The actress looked dangerously close to a wardrobe malfunction as she partied with pals in a very revealing outfit.
Wearing her blonde tresses down, the 29-year-old – who will turn 30 on Christmas Day – drew all attention to her cleavage in a jaw-dropping, metallic dress.
Jorgie’s pale pink look struggled to contain her ample bust after she opted to go without a bra for the bash.
The soap favourite’s floor-length gown featured a neckline cut to the navel, a shiny finish as well as long sleeves.
Jorgie’s attire also featured eye-catching fringing which she teamed with platform burgundy heels and lashings of eye make-up.
She later took to Instagram to share a snap of her party with her 668,000 followers, posing in a doorway with a balloon emblazoned with her name.
Jorgie was pictured alongside Lizzie Cundy and Dancing On Ice’s Matt Evers, who she has remained close to since her appearing on the ITV series back in 2012.
“It’s party time with my gorgeous birthday girl @themissyporter #birthday #fun #party #christmas,” the latter wrote online.
Lizzie later added: “At my gorgeous friend @themissyporter birthday party last night with my special #Christmas #booties on ! Fabulous night @hotelbloomsbury full of love and friends! #friends #love #birthday #christmas #festive #fun.”
Jorgie’s outing comes after she stole the spotlight at the Sports Personality of the Year Awards this week in a metallic get-up.