They announced they were expecting their first child together in February.
And Stacey Solomon looked radiant as she showcased her blossoming baby bump during a 'very rare night out' with her beau Joe Swash on Thursday, as the couple attended the Champneys Charity Gala for Stand Up To Cancer.
Known for their humorous repartee, the two lovebirds showered each other with affection while striking amusing poses at the London Marriott Hotel Grosvenor Square in Britain's capital.
Adorable: Stacey Solomon looked radiant as she showcased her blossoming baby bump during a 'very rare night out' with her beau Joe Swash on Thursday, as the couple attended the Champneys Charity Gala for Stand Up To Cancer
Stacey, 29, oozed glamour in a shimmering black floor-length gown, with the one-shouldered design showcasing her slender frame.
The Loose Women presenter displayed her flawless pregnancy style once again in the dazzling frock, which featured a cinched waist detailing and a flowing skirt.
She complemented her beautiful features with mascara and a soft pink lip, while her brunette tresses were worn in a loosely-waved style.
Charming: Looking as effortlessly stylish as his partner, Joe, 37, teamed a crisp white shirt with a dapper black blazer and formal trousers
Radiant: Stacey, 29, oozed glamour in a shimmering black floor-length gown, with the one-shouldered design showcasing her slender frame
Stylish: The Loose Women presenter displayed her flawless pregnancy style once again in the dazzling frock, which featured a cinched waist detailing and a flowing skirt
Beauty: She complemented her beautiful features with mascara and a soft pink lip, while her brunette tresses were worn in a loosely-waved style
Letting her elegantly demure outfit do the talking, Stacey kept her accessories to a minimum, opting for dainty pearl earrings.
Looking as effortlessly stylish as his partner, Joe, 37, teamed a crisp white shirt with a dapper black blazer and formal trousers.
Joining the loved-up couple was a host of famous faces, including Piers Morgan, Denise Van Outen, and Kristina Rihanoff with partner Ben Cohen.
Fun times: Known for their humorous repartee, struck amusing poses at the London Marriott Hotel Grosvenor Square in Britain's capital
Beaming: The two lovebirds showered each other with affection for the cameras
All in the details: Letting her elegantly demure outfit do the talking, Stacey kept her accessories to a minimum, opting for dainty pearl earrings
Ahead of the ball, the mother-of-two shared a sweet snap of one of her sons helping her zip up her party outfit.
The emotional star wrote on her Instagram account: 'He’s had my back and melted my heart from day one.
'Had a little cry after I took this for no reason whatsoever other than the overwhelming love I have for my babies.'