Leigh-Anne Pinnock showed off her baby bump on Monday after revealing she was three months pregnant during a helicopter stunt on Celebrity Traitors. The Little Mix star, 35, stepped out of BBC studios in London just days after the finale of the hit show, on which she did not tell producers she was expecting. She looked chic in a skin-tight £270 Marine Serre Crescent Moon top, which was famously worn by Adele, alongside low-slung jeans as she emerged from the building alongside her co-star King Kenny, with whom she was chatting. Before her outing, fans heaped praise on her for leaping out of a helicopter while three-months pregnant as she pulled off a stunt during Friday’s finale, which saw Romesh Ranganathan and actor Sebastian Croft reign victorious.The Little Mix singer failed to reveal to bosses or her fellow players that she was expecting her third child with footballer husband Andre Gray while filming took place in Scotland from late May to early June this year.So it was all the more impressive that since her baby news was made public, Leigh-Anne was seen hanging off the side of a moving helicopter before abseiling down to a loch as it hovered above as she battled to add more money to the prize fund. Leigh-Anne Pinnock showed off her baby bump on Monday after revealing she was three months pregnant during a helicopter stunt on Celebrity Traitors Before her outing, fans heaped praise on her for leaping out of a helicopter while three-months pregnant as she pulled off a stunt during Friday’s finale Fans praised the star for undertaking the risky stunt Watching the exciting scenes at home, viewers took their hats off to Leigh-Anne for taking on the scary challenge while pregnant.They penned: ‘I cannot believe Leigh-Anne jumped from a helicopter pregnant, that baby is going to be an adrenaline junkie. And omg Leigh Anne doing all this pregnant! The queen of my heart! Gutted, hold your head high.’Leigh-Anne hanging off a helicopter whilst pregnant, what a woman. leigh anne is doing this pregnant btw.’Leigh-Anne and the rest of the celebrities successfully managed to bag a whopping £18,000 for the prize fund during the adrenaline-filled final mission.Unfortunately, Leigh-Anne didn’t get her hands on the money for her charity as she was brutally banished after the players failed to shake off the suspicion that her dancing with Miranda Hart was a traitorous distraction as Ross Kemp was murdered in plain sight in the library.In the end, Faithfuls Romesh Ranganathan and Sebastian ‘Bash’ Croft were crowned the winners after successfully banishing Traitors Maya Jama and King Kenny.They scooped £41,500 each for their chosen charities – Choose Love for Sebastian and the Refugee Council for Ranganathan.They shared an embrace as host Claudia Winkleman congratulated them on their big win. Leigh-Anne announced her pregnancy in a sweet social media video in July, filmed while she was recording music in her studio. The Little Mix singer failed to reveal to bosses or her fellow players that she expecting her third child while filming took place in Scotland from late May to early June this year The Little Mix singer failed to reveal to bosses or her fellow players that she was expecting her third child with footballer husband Andre Gray while filming took place in Scotland from late May to early June this year She wore a fluffy coat with her ensemble Leigh-Anne was chatting to her co-star King Kenny Watching the exciting scenes at home, viewers took their hats off to Leigh-Anne for taking on the scary challenge while pregnant Leigh-Anne reached the final alongside (L-R) James Blunt, King Kenny, Romesh Ranganathan, Sebastian Croft and Maya JamaAlongside the footage, she wrote: ‘As one chapter ends, another begins.Her former Little Mix bandmates were quick to share their excitement, with Jade Thirlwall writing: ‘Love you and your beautiful family,’ while Perrie Edwards responded with a series of heart-eye emojis.Leigh-Anne has been candid about the realities of pregnancy, recently giving fans a glimpse into her final trimester.Earlier this month, she shared a mirror selfie in a brown bikini on Instagram, writing: ‘Third trimester already – this pregnancy is going super quick it’s scary.’Emotions and hormones are all over the place and on top of that the grind doesn’t stop. We’re just so excited to meet this lil bubba and go into our baby bubble! Life is about to get even more chaotic and I can’t wait.’