They've sold more than 80 million records worldwide – but some Black Eyed Peas fans still have no idea ... some of their most popular songs include Pump It, My Humps, Shake Ya Boom Boom, Just ...

Black-Eyed Peas performed Pump it. David Roper (as Four Poofs and a Piano) Musical Performer David Wickenden (as Four Poofs and a Piano) Musical Performer Ian Parkin (as Four Poofs and a Piano) ...

Despite selling more than 80 million records globally, some fans of the Black Eyed Peas are still in the dark ... they've released popular songs like Pump It, My Humps, Shake Ya Boom Boom, Just ...