Frankie pictured yesterday (left) and last year (right)
As she took to the beach in a green two piece, she was looking a lot fuller in the chest department than she had done back in 2011.
However, it looks like Frankie - who is currently dating footballer Wayne Bridge - hasn't followed in many other WAGs' footsteps and gone for humongous new boobs, only seeming to have boosted her cleavage by a few cup sizes.
Frankie and her bandmates were enjoying some time out from their hectic US schedule yesterday as they lapped up the sunshine during their surfing lesson.
The Saturdays Go Surfing
They are back in the States to film their upcoming US reality TV series, which is set to air on E! later this year.
> IN PICS: SURGERY CELEBS