the fact that she came first is the main reason. and the whole sweet southern good girl thing she had going on was also a big part of it. She knew how to stay in the headlines too. the videos, Rolling Stone shoot, did she get implants or not talk, dating Justin, saying she was a virgin, etc.
Christina benefited from being on the MMC with her. the media loved to make a rivalry out of that. She had an amazing voice and thats what set her apart from the pack.
Jessica was doing more ballads than pop songs. She didn't start acting like Britney till her 2nd album and that was a total flop.
Mandy was like what 14/15 while the others were 18/19? she had the weakest material and the least promotion out of the 4. Great actress though.
they were all cute girls but I don't think Britney was the prettiest though. Christina>>>