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

WIGGING OUT

The singer continues to spiral out of control that December, when she assumes a British accent, begins stepping out in a hot pink wig and hooks up with paparazzo Adnan Ghalib. "I think she's a great person," he tells ABC's 20/20. "It's unfortunate that she's the way she is, because of the people she surrounds herself with."