If you guessed Lady Gaga, you're miles out - she's currently all about the selective nudity and pigeon wings - if you remembered that Jessie J has a penchant for wigs (we're assuming it's a wig) and onesies then ten MyDaily points to you! The singer donned her starry catsuit to perform at the BBM Music and the Blackberry 7 Smartphone Collection at Sketch in London.
The singer, whose broken foot means she currently has to spend performances mostly in a seated position, has perfected the art of garnering attention through clothing and chairs - thus avoiding medically inadvisable leaping about.
"Does any of the heartbeats that watched last night have my ring? Its my fav :( It came off and I know it fell near you. Please let me know if you do [sic]."
For other celebrity front row spots from Fashion Week, check out the gallery below: