Rebel Wilson looks smitten with boyfriend Jacob Busch as she shares a photo of them kissing

Baby, it’s cold outside! Slimmed-down Rebel Wilson looks smitten with her boyfriend Jacob Busch as they share a passionate kiss while holidaying in Aspen

She went public with her boyfriend Jacob Busch in September, and it seems Rebel Wilson is ever so smitten with her new man.

On Monday, the couple put their mutual affection on full display with a passionate kiss as they continued to holiday in Colorado.

In a photograph the Aussie actress posted on Instagram, Rebel, 40, could be seen wrapping her arms around the 29-year-old hunk as they locked lips.

Baby, it’s cold outside! Slimmed-down Rebel Wilson looked smitten with her boyfriend Jacob Busch as they shared a passionate kiss while holidaying in Aspen over the weekend

Rebel kept warm in a stylish layer of clothes, which included a white sweater paired with an oversized black puffer jacket and slim-fit jeans. 

She accessorised her look with knee-high metallic gold boots and a black $2,550 Louis Vuitton handbag which featured a faux fur pocket and scarf.

Meanwhile, the Anheuser-Busch heir looked stylish in a white Ralph Lauren shirt and pants which were paired a grey jacket and designer sunglasses.

Stylish: Rebel kept warm in a stylish layer of clothes, which included a white sweater paired with an oversized black puffer jacket and slim-fit jeans

Stylish: Rebel kept warm in a stylish layer of clothes, which included a white sweater paired with an oversized black puffer jacket and slim-fit jeans

Jacob completed his look wearing matching trousers, brown leather boots and black sunglasses.

Alongside the sweet photo, Rebel captioned the post with a series of emojis which included two hearts and an emoji of a jockey on a horse.

The duo had spent the weekend attending a VIP invite-only viewing of a Winter polo match with several friends. 

Loved-up couple: The pair couldn't keep their hands off each other as they attended a VIP invite-only viewing of a Winter polo match with several friends

Loved-up couple: The pair couldn’t keep their hands off each other as they attended a VIP invite-only viewing of a Winter polo match with several friends

With tickets usually priced at $1,311, this year’s Aspen Valley Polo Club winter event was closed off to the general public as a coronavirus pandemic precaution.

The pair were also seen living it up on Rebel’s social media, enjoying the winter weather on both her Instagram stories and feed.

The sighting comes after the loved-up couple posted photos from a private jet while they were on their way to the popular ski destination. 

The pair made their relationship public in September of this year, but Rebel has actually known Jacob for much longer.

‘He’s a very private person, so I don’t like to give away too much in that department,’ the Australian actress said during a recent Instagram Q+A session with her fans.

She added: ‘But I will say we dated before I started any of this health journey, as well as now. So that goes to show you, ladies: you don’t have to be a certain size to get a boyfriend.’  

Duo selfie: The pair were also seen living it up on Rebel’s social media, enjoying the winter weather on both her Instagram stories and feed

Duo selfie: The pair were also seen living it up on Rebel’s social media, enjoying the winter weather on both her Instagram stories and feed