These famous women have rock hard abs

[post_page_title]Britney Spears[/post_page_title]
Britney Spears may have had a few difficult moments over the years, but she has always bounced back and proved that she is still one of the greatest performers of all time. After taking a few years out to focus on herself and her family, Britney is now back with a bang and performing across the world for her adoring fans – and she is certainly putting on a show. She has recently taken on a scrupulous workout program to get back into shape, and that shape is abs-olutely incredible.