I think Diana will surprise a lot of people and make it to the final 5 but her youth/inexperience will stop her there. She is much better than two of the three other teenagers (John Stevens and Leah) and her and Jasmine should both do pretty well, however my gut is the top three are going to be the two with good fanbases (Fantasia and JPL) and the one with the best voice (Latoya) with the one with the better of the voices with the fanbase pulling it out in the end (Fantasia). Personally, as of now I'm rooting for Diana and Latoya, but that is likely to change over the next couple of weeks.