Singing sensation Leona Lewis performed current single ‘Happy’ on CNN Heroes, which aired last night. While her album ‘Echo’ has yet to move me (or buyers either, judging by its US sales), I’m really warming to ‘Happy’ – particularly after watching this performance. Emotive and perhaps the best live vocal rendition she’s given of the song yet, she really knocked it out of the park with this one. Great performance!

In other Leona news, ‘Outta My Head’ has been confirmed as her next European single, while ‘I Got You’ will serve as the follow-up to ‘Happy’ in the US.

What do you think of the performance?