Video: will.i.am - 'Bang Bang'

He stepped into the future with “#thatPOWER,” and now will.i.am goes back in time in the vintage video for “Bang Bang,” a cut off his album #willpower and The Great Gatsby soundtrack.

Wearing a top hat and tails, the Black Eyed Peas frontman performs with a band and a flapper girl in the black-and-white clip. He also shows off his tap-dancing skills as he mixes old school with new school.

Roar back to the ’20s with will.