Wow. "She seems cocky?" Wow...I think she acts the same way...humble and sassy. I follow her on twitter and some random girl posted (well I know her to be a big fan..but random to you) about going to try to see Jennifer outisde of the studio (she did not have tickets) in London. Jennifer tweeted her back and asked for her name. Looooong story short, she got the girl front row seats and they kicked it backstage together and was talking like old girlfriends. What other celebrity does that? Also...look on youtube...just last week some fans were waiting outside her hotel all day and she went out to speak with them, sung Mariah Carey & Whitney songs ...she even let some fans sings for her and she put it on her camera phone. Who else does that? Cocky must mean something else cause that is not Jennifer. Look it up. Evidence....I'm not lying. Peace.