Their romance was revealed last July but they have rarely been seen together in public since.
And Niall Horan and his girlfriend Amelia Woolley proved they were still going strong as they enjoyed a rare shopping trip in London on Tuesday.
The singer, 27, cut a dapper figure in white tapered trousers and a navy blue cardigan as he walked alongside stylish designer shoe buyer Amelia, 24.
Going strong: Niall Horan and his girlfriend Amelia Woolley appeared to be in good spirits as they enjoyed a rare outing in London on Tuesday
Niall looked relaxed as the couple strolled along the street, with the Irish star exuding confidence as he walked with his hands in his pockets.
He styled his trendy white trousers with a pair of Nike trainers and added sunglasses to complete his laid-back ensemble.
Amelia also showcased her fantastic sense of style in a long leather jacket and wide-leg white jeans.
The brunette beauty wore her long locks down and perfectly styled into curls which bounded off her shoulders.
Stylish: The singer, 27, and designer shoe buyer, 24, looked effortlessly cool and coordinated in light trousers for the stroll around the city
Not forgetting her accessories, Amelia slung a Louis Vuitton bag across her toned torso and donned a selection of chic rings.
MailOnline revealed last July that Niall was in a relationship with the designer shoe buyer and that getting to know each other in lockdown had intensified their feelings.
The pair were pictured together for the first time in August 2020, where they looked happy and in love after enjoying a romantic meal out together.
Here she comes: Amelia appeared to be in good spirits as she toted a large handbag and pushed her long brunette locks out of her face
Leading the way: Niall walked a few paces ahead and kept his hands in his trouser pockets
Fashion: The beauty showcased her fantastic sense of style in a long leather jacket and wide-leg white jeans
Cool: Niall kept things casual in Nike trainers and sunglasses while Amelia opted for Converses
Making plans? Niall appeared to say something over his shoulder to his girlfriend before continuing along the pavement
A source exclusively told MailOnline: ‘Niall is very serious about Amelia, lockdown has definitely intensified his feelings for her
‘Niall has been seeing Amelia for the last two months. He thinks Amelia’s gorgeous but they also really get on – and she’s told close friends this could be the real deal.’
Amelia was Niall’s first serious girlfriend following his split from actress Hailee Steinfeld, 23, after the former couple went their separate ways in 2018.
He also had a fling with singer Selena Gomez, 28, back in 2015, but confirmed in an interview the pair were only friends after they were pictured together in 2019.
Details: Amelia donned two stylish rings on her ring finger and rocked a full face of makeup
Off he goes: The Irish star seemed to veer towards the road as if wanted to cross over at one point and leave Amelia
In the zone: Niall also took to Instagram on Tuesday to share a selection of snaps from the recording studio
Hello there: The hunk also treated fans to a new selfie as he shared images taken with this new camera
Niall also took to Instagram on Tuesday to share a selection of snaps from the recording studio and what seemed to be a video shoot with Anne-Marie.
The first image showed the star playing his guitar while wearing black earphones while a second gave fans a very close-up selfie.
As well as showing he’s been hard at work, Niall also included a few fun pictures of him hanging out with a pal and enjoying a countryside walk.
Sharing the insight into his life with his 27.1m Instagram followers, Niall penned: ‘NEW CAMERA’
On set? Another image appeared to have been taken during a video shoot with Anne-Marie
Having fun: Niall larked around with a red guitar in another picture shared with his 27.1m fans
Downtime: As well as showing he’s been hard at work, Niall also included a few fun pictures of him hanging out with a pal and enjoying a countryside walk
Going oldschool? Sharing the snaps online, Niall said they were taken with his new camera
Time for a new song? Niall was joined in the studio by two other people
The singer recently discussed his ‘struggles’ after finding fame with One Direction on The X Factor in 2010, while talking to the show’s host Dermot O’Leary, 47, for his podcast.
Asked whether he ever felt like a ‘prisoner’, Niall said: ‘A couple of times, yeah, because we were 17, 18, 19 for the first few years, and I struggled with it.
‘As you know, I have to be doing something all the time and the thought of just closing the curtain in my hotel room was just madness to me.
‘I really struggled with the idea, ‘Why won’t you just let us out? We just want to go for a walk!’ But you can’t get inside the brain of a fan.’
Private: MailOnline revealed in July 2020 that Niall was in a relationship with Amelia and that getting to know each other in lockdown had intensified their feelings (pictured on Tuesday)
Stunning: Amelia looked sensational during the rare outing in London
He added: ‘Now I completely get it, but at the time we were like, ‘You’re our age, will you just let us out so we can walk down the street! You must understand!”
Niall rose to global fame alongside former band mates Harry, Louis, Zayn Malik, 28 and Liam Payne, 27 after the boy band reached third place on The X Factor – losing out on the top spot to Matt Cardle, 37.
The group announced they were going on ‘hiatus’ in 2015, five months after Zayn quit – and while it has been rumoured for years, 1D are yet to confirm reunion plans.
Couple: Amelia is Niall’s first serious girlfriend following his split from actress Hailee Steinfeld, 24, in 2018