After months of speculations and negotiations, Jennifer Lopez is once again sitting at the American Idol judge's seat, and the songstress is just excited that the show is back on focus. Appearing alongside judges Harry Connick Jr. and Keith Urban, Idol producers are betting that the trio will be better than last season, which had Randy Jackson and dueling divas Mariah Carey and Nicki Minaj alongside returning judge Keith Urban. As for JLo, well let's just say that she's not concerned with pulling in the ratings. I don’t think about that kind of stuff so much. I leave that worry to other people, I have enough worry of my own.