Britney Spears's OMG Moments

Her striptease! Her shocking videos! Her split from The X Factor and Jason Trawick! Look back at the star's biggest jaw-droppers

I DO, I DO ... I DON'T

After two years together, Trawick proposes to Spears on his 40th birthday during a December 2011 couple's retreat to Las Vegas. "Last night Jason surprised me with the one gift I've been waiting for. Can't wait to show you," the singer wrote on her Facebook page prior to revealing the news. Though Spears hoped the third time would be the charm, she and Trawick announced their split Jan. 11, 2013, the same day she left her post as a judge on The X Factor.