this is a myspace rip. It's from the It's About Time era, produced by Christina herself according to her official forum (but maybe somewhat produced by Lil Jon?I'm not sure). Anyways it's a hot track, enjoy! and thanks to Christina for posting it!
H(76sE aaY AS"/: multiple links
L{F]uz_[x http://www.megaupload.com/?d=INJPFT4L jwE= or
*.>@ http://www.mediafire.com/?0mz2zonnxmn