We'd quite frankly never be able to squeeze ourselves into a leopard print catsuit (well unless we wanted our mince pie baby to be on show to the world).
Pregnant Rochelle Wiseman dressed up as Mel B. Copyright [Instagram/JLS]
But The Saturdays star Rochelle Humes has got all of our admiration this morning after she attempted to look FLAWLESS in a skin tight onesie last night despite being PREGNANT.
Marvin Humes' stunning wife squeezed herself into the daring outfit all in the name of fancy dress last night - as she channelled Spice Girl Mel B.
Roch and her JLS hubby headed to a 90s theme star party last night, where her The Sats band member Frankie Sandford joined her as Victoria Beckham.
Frankie Sandford went as 90s Posh Spice. Copyright [Rex]Frankie fooled us into thinking she'd done away with her short crop in favour of a 90s bob.
But the singer - who was at the bash with her footballer boyfriend Wayne Bridge - had merely donned a wig to channel Posh Spice's finest era.
Meanwhile Rochelle's husband Marvin went as MC Hammer for the occasion.
He tweeted from the JLS account: "MC Hammer and Scary Spice dating back in the 90's!!! Marv x"
And by the sounds of things Rochelle is struggling a bit with the whole no drinking thing whilst pregnant. She posted: "Oh to be the sober one".
Adding when she got home: "Nice lay in tomorrow night world!! 💋❤😍 fancy dress is fun! It's always funny to see who goes the hardest! Marv was a contender lol x x"
[Related story: Rochelle Humes suffering from morning sickness]
[Related story: Frankie Sandford channels a 90s Victoria Beckham]
[Related story: Rochelle & Marvin's relationship in pictures]