Randy Jackson promises 'hot' American Idol

Jennifer Lopez and Steven Tyler are going to bring "heat" to the new series of 'American Idol'.The two singers have joined Randy Jackson on the panel after previous judges Simon Cowell, Kara DioGuardi and Ellen DeGeneres left the show but Randy thinks this year's contestants are even more talented than in previous seasons and says the new series will be better than ever.He said: "It's