Leona Lewis looks smoking hot in these exclusive snaps from her brand new music video for the single Happy. I caught up with Leona in Berlin at the EMAs and she told me she was more than a wee bit nervous about her performance tomorrow on the X Factor. Leona, who’s brilliant album Echo is out Nov 16, told me: “Going back in front of the judges is a nerve wracking thing. I’m extremely nervous about the whole show. Simon’s already sent me a good luck message ahead of the show.” Bless uncle Simon – I don’t think Leona needs luck some how!