But former Danity Kane band-member Aubrey O' Day certainly isn't afraid to show off her now ample curves.
The 27-year-old singer and reality star poured herself into a revealing white bikini on Saturday to host the Liquid Pool Lounge Party at the Aria Resort in Las Vegas.
Dangerous curves: Aubrey O'Day dons a white bikini to host the Liquid pool Lounge Party at the Aria Resort in Las Vegas on Saturday
Spray tanned to perfection, Aubrey showed her cheeky side in high cut frilly bikini bottoms which left little to the imagination.
As always, her hair was perfectly coiffed into cascading waves and she was wearing a full face of make up.
She paired the tiny two-piece with a pair of cute gingham peep-toe Christian Louboutins and a sheer black sarong.
The singer, who has been busy filming her new reality show, recently had an on-screen breakdown over her fluctuating weight.
Showing it off: The singer bared her bottom in high cut bikini bottoms
In on episode of her show, All About Aubrey, she is seen being berated about her weight by a choreographer.
'You're looking a little hefty there,' he tells her before saying she needs to lose '10 to 15lb.'
The shocked star bursts into tears and explains: 'I'm not 100lb anymore' as he simply points to her curves and says: 'You have to strip all this down.'