Lili Reinhart joins Riverdale costars Camila Mendes and Madelaine Petsch for Powerpuff Girls costume

Lili Reinhart recently returned to the Vancouver set of her hit CW show Riverdale, as Hollywood bounces back from COVID-19.

And the Betty Cooper actress is enjoying her co-stars’ company, after spending months apart during quarantine. 

She joined Camila Mendes and Madelaine Petsch for the perfect Powerpuff Girls group costume Saturday, as they attended a Halloween baby shower for their costar Vanessa Morgan.

Sugar and spice: Lili Reinhart joined Camila Mendes and Madelaine Petsch for the perfect Powerpuff Girls group costume Saturday, as they attended a Halloween baby shower for their Riverdale costar Vanessa Morgan

The 24-year-old posted photos of the finished product to her Instagram, writing: ‘You asked… we delivered. Powerpuff Girls’

She channeled Bubbles, tying her blonde hair in pigtails, while rocking a sparkling metallic blue crop top with a matching skirt.

Reinhart kept warm in a black denim jacket, as she walked arm-in-arm-in-arm with her squad to the intimate party.

The CoverGirl Clean Fresh ambassador, also got in some sponcon, taking to her Instagram Story with her gorgeous glam look. 

Squad goals: The 24-year-old posted photos of the finished product to her Instagram, writing: 'You asked... we delivered. Powerpuff Girls'

Squad goals: The 24-year-old posted photos of the finished product to her Instagram, writing: ‘You asked… we delivered. Powerpuff Girls’

Babe in blue: She channeled Bubbles, tying her blonde hair in pigtails, while rocking a sparkling metallic blue crop top with a matching skirt

Babe in blue: She channeled Bubbles, tying her blonde hair in pigtails, while rocking a sparkling metallic blue crop top with a matching skirt

Glam display: The CoverGirl Clean Fresh ambassador, also got in some sponcon, taking to her Instagram Story with her gorgeous glam look

Glam display: The CoverGirl Clean Fresh ambassador, also got in some sponcon, taking to her Instagram Story with her gorgeous glam look

Mendes, 26, made the perfect Buttercup in a jet black bob wig with a glittery sheer green top and a matching metallic skirt.

She finished her look with a black leather aviator jacket, featuring a fuzzy white collar, as they braved the nippy Canadian weather. 

The Veronica Lodge actress also took to Instagram with one of the group shots from a Vancouver balcony, writing: ‘about damn time’  

She posted a group mirror selfie to her Insta Story before leaving, as they each complemented their costumes with matching face masks. 

Petsch, 26, went as Blossom, rocking a shimmering pink two-piece ensemble with a giant red bow on top of her head.

Green with envy: Mendes, 26, made the perfect Buttercup in a jet black bob wig with a glittery sheer green top and a matching metallic skirt

Green with envy: Mendes, 26, made the perfect Buttercup in a jet black bob wig with a glittery sheer green top and a matching metallic skirt

Bundled up: She finished her look with a black leather aviator jacket, featuring a fuzzy white collar, as they braved the nippy Canadian weather

Girl power: The Veronica Lodge actress also took to Instagram with one of the group shots from a Vancouver balcony, writing: 'about damn time'

Girl power: She finished her look with a black leather aviator jacket, featuring a fuzzy white collar, as they braved the nippy Canadian weather. The Veronica Lodge actress also took to Instagram with one of the group shots from a Vancouver balcony, writing: ‘about damn time’

Pretty in pink: Petsch, 26, went as Blossom, rocking a shimmering pink two-piece ensemble with a giant red bow on top of her head

Pretty in pink: Petsch, 26, went as Blossom, rocking a shimmering pink two-piece ensemble with a giant red bow on top of her head

Lady in red: She matched her look, while serving her Riverdale character's signature color, bundling up in a red fleece jacket for the outing

Lady in red: She matched her look, while serving her Riverdale character’s signature color, bundling up in a red fleece jacket for the outing 

Wear a mask: They took a group mirror selfie before leaving, as they each complemented their costumes with matching face masks

Wear a mask: They took a group mirror selfie before leaving, as they each complemented their costumes with matching face masks

Serving face: The Cheryl Blossom actress also shared a glam shot to Instagram, writing in the caption: 'sugar, spice, everything nice & chemical x'

Serving face: The Cheryl Blossom actress also shared a glam shot to Instagram, writing in the caption: ‘sugar, spice, everything nice & chemical x’

Guess who: She teased the costume earlier in the evening, posting a shot to her Insta Story of her black shoes, matching tights and white ruffled ankle socks

Guess who: She teased the costume earlier in the evening, posting a shot to her Insta Story of her black shoes, matching tights and white ruffled ankle socks

She matched her look, while serving her Riverdale character’s signature color, bundling up in a red fleece jacket for the outing.

The Cheryl Blossom actress also shared a glam shot to Instagram, writing in the caption: ‘sugar, spice, everything nice & chemical x’

She teased the costume earlier in the evening, posting a shot to her Insta Story of her black shoes, matching tights and white ruffled ankle socks. 

They each put on a leggy display in black thigh-high stockings and matching black Mary Jane platform heels.

Morgan, 28, wrapped her baby bump in a skintight black catsuit with a white skeleton print, featuring blue butterflies in her stomach.

Baby bump: Morgan, 28, wrapped her baby bump in a skintight black catsuit with a white skeleton print, featuring blue butterflies in her stomach

Baby bump: Morgan, 28, wrapped her baby bump in a skintight black catsuit with a white skeleton print, featuring blue butterflies in her stomach

To die for: She took to her Instagram Story to show off her flawless skull makeup, topped with a blonde wig, cascading down her shoulders

To die for: She took to her Instagram Story to show off her flawless skull makeup, topped with a blonde wig, cascading down her shoulders

Dancing queen: The Toni Topaz actress caressed her pregnant belly, as she danced along to Donna Summers' 1979 hit Hot Stuff in a video

Firstborn: Morgan is expecting her first child, after announcing her pregnancy back in July with ex Michael Kopech, 24

Dancing queen: The Toni Topaz actress caressed her pregnant belly, as she danced along to Donna Summers’ 1979 hit Hot Stuff in a video. Morgan is expecting her first child, after announcing her pregnancy back in July with ex Michael Kopech, 24

Aunt Madelaine: She posed for a sweet snap with onscreen girlfriend Petsch, who put her hand on the mom-to-be's tummy, writing: 'Hi bestie and mini soon to be bestie'

Aunt Madelaine: She posed for a sweet snap with onscreen girlfriend Petsch, who put her hand on the mom-to-be’s tummy, writing: ‘Hi bestie and mini soon to be bestie’

It's a boy! She announced on Instagram that she's expecting a boy, writing: 'I’m just so happy & can’t wait to dedicate everyday to being the best mommy I can be'

It’s a boy! She announced on Instagram that she’s expecting a boy, writing: ‘I’m just so happy & can’t wait to dedicate everyday to being the best mommy I can be’

She took to her Instagram Story to show off her flawless skull makeup, topped with a blonde wig, cascading down her shoulders.

The Toni Topaz actress caressed her pregnant belly, as she danced along to Donna Summers’ 1979 hit Hot Stuff in a video.

She posed for a sweet snap with onscreen girlfriend Petsch, who put her hand on the mom-to-be’s tummy, writing: ‘Hi bestie and mini soon to be bestie’

Morgan is expecting her first child, after announcing her pregnancy back in July with ex Michael Kopech, 24, whom she married in January, before he filed for divorce in June.

She announced on Instagram that she’s expecting a boy, writing: ‘I’m just so happy & can’t wait to dedicate everyday to being the best mommy I can be.’

Haunted shower: The Canadian actress had the cutest Halloween-themed shower with spooky cookies shaped like onesies, rattles and bottles

Haunted shower: The Canadian actress had the cutest Halloween-themed shower with spooky cookies shaped like onesies, rattles and bottles

Mummy-to-be: There was also a cake shaped like a mummified pair of boobs and pregnant belly, with a cute baby vampire peeking out of the wraps

Mummy-to-be: There was also a cake shaped like a mummified pair of boobs and pregnant belly, with a cute baby vampire peeking out of the wraps

Baby on the way: They decorated the small gathering with a row of jack-o-lanterns that spelled out the word 'BABY'

Baby on the way: They decorated the small gathering with a row of jack-o-lanterns that spelled out the word ‘BABY’

The Canadian actress had the cutest Halloween-themed shower with spooky cookies shaped like onesies, rattles and bottles.

There was also a cake shaped like a mummified pair of boobs and pregnant belly, with a cute baby vampire peeking out of the wraps.

They decorated the small gathering with a row of jack-o-lanterns that spelled out the word ‘BABY.’

Also at the party was costar Cole Sprouse, 28, who dressed as the Man with the Yellow Hat from Curious George, wearing a velcro stuffed monkey on his arm.

He posted a photo of the costume to Instagram, writing: ‘Hope this photo helps with your ego death’ 

Gang's all here: Also at the party was costar Cole Sprouse, 28, who dressed as the Man with the Yellow Hat from Curious George, wearing a velcro stuffed monkey on his arm

Gang’s all here: Also at the party was costar Cole Sprouse, 28, who dressed as the Man with the Yellow Hat from Curious George, wearing a velcro stuffed monkey on his arm

Banana chic: He posted a photo of the costume to Instagram, writing: 'Hope this photo helps with your ego death'

Banana chic: He posted a photo of the costume to Instagram, writing: ‘Hope this photo helps with your ego death’

It comes after he sparked rumors of a new flame with model Reiña Silva, 22, whom he’s photographed and been spotted showing PDA.

Sprouse and Reinhart broke up after three years back in January, which he finally confirmed on Instagram in August.

He wrote: ‘What an incredible experience I had, I’ll always feel lucky and cherish that I had the chance to fall in love. I wish her nothing but the utmost love and happiness moving forward. All I’ll say about it, anything else you hear doesn’t matter.’

The exes appear to be on good terms, as they were photographed at her birthday dinner last month, also celebrating their return to set. 

The cast of Riverdale, based on the Archie comics, returned to the Vancouver set of their show last month, after COVID-19 forced them to shut down in March. 

Reunited: The cast of Riverdale, based on the Archie comics, returned to the Vancouver set of their show last month, after COVID-19 forced them to shut down in March

Reunited: The cast of Riverdale, based on the Archie comics, returned to the Vancouver set of their show last month, after COVID-19 forced them to shut down in March