Tulisa's been working her hot bod out because she clearly doesn't need to

... sharing her pictures anyway. In one she's doing what, if our memory serves us right from the few times we've attempted yoga, is called the Cobra. Laying on her front and stretching her upper body upwards. All with a very serious look on her face. ...

http://www.mirror.co.uk/3am/celebrity-news/tulisa-contostavlos-shares-work-out-2802836