Who: Tulisa Contostavlos
Where: In Glasgow, performing as part of In:Demand Live, alongside the likes of The Saturdays, Alexandra Burke and Tinchy Strider.
What: After being voted FHM's Sexiest Woman In The World, we think Tulisa's got a point to prove. Hence the eye-wateringly tight Herve Leger dress and visible bra combo.
FYI: The fancy brassiere is by MyDaily chumette Marlies Dekkers.