November 15th (or 16th – no one really knows for sure, Gemma, call us) is Gemma Atkinson’s birthday. In 2011, the British model / actress turns 27 years young. She initially rose to fame playing Lisa Hunter on the soap opera Hollyoaks then went on to appear on reality TV series such as I’m A Celebrity… Get Me Out of Here! and in magazines like FHM, Maxim, Zoo and Nuts. She landed on FHM’s 100 Sexiest Women list (2006-2009) and AskMen.com’s 99 Sexiest Women of 2008. She’s also modeled for La Senza and Ultimo lingerie. To celebrate her birthday (whenever it really is), we pulled together her sexiest pics. Check ’em out in our gallery below.