[Image via WENN.]
Don't worry, there wasn't a fire going on, but she was burning up the room! Lolz!
Sorry boys, no thigh high dress slit or nip slip here!
The English artist rocked the stage with a beautiful rendition of her song! Can we just say her voice is perfection?!
Ellen seems to think so too!
Ch-ch-check out her performance of Burn (above)!!