When she won American Idol, Jordin Sparks was a tubby teen who bragged about her virginity, but look at her now!

There’s no doubt that Jordin Sparks has a helluva set of pipes, which was why she’s one of the select few to be chosen an American Idol. But back then, the teen was carrying a few excess pounds and talked way too much about her purity ring and boring stuff like that. But now Jordin seems to have gotten a little more mature—and a whole lot sexier! The singer flaunted her impressive weight loss in this photo she took of herself and posted on Twitter. The curvaceous songbird doesn’t look so innocent anymore!