New mom Irina Shayk reveals her post-baby body in skimpy bikini and she looks unbelievable

Supermodel Irina Shayk who welcomed her daughter with Bradley Cooper less than a month back has gone back to looking as trim as she was before.  The 31-year-old posted a photo on Instagram yesterday and it's hard to believe how fast she snapped back. In the photo, the Victoria Secret model wore a skimpy bikini to display her chiselled midriff while lying on a pink lips-shaped floatie