The Who

The surprise appeared midway through the rock legends' 24-song set in Sunrise, Florida.

Over the years, contributors from the Beatles, Rolling Stones, Pink Floyd and the Who simply disappeared into obscurity.

More than three dozen WTF moments from the Beatles, Pink Floyd, Neil Young and others.

"Pete [Townshend] and I retain the right to be the Who," the singer declares. "Everyone else is a session player.”

It's all starting to feel a bit 'Spinal Tap.'

With a revised lineup and a classics-filled set, the band took fans on a nostalgic ride.

"I have to be careful what I say," Townshend says, "[Roger Daltrey will] be sacking me next."

Drummer says he was forced to take blame for Roger Daltrey error, and he might yet return – and it’s just part of the band’s “unpredictable, aggressive and f---ing insane” world.

Honors were also bestowed upon Steve Winwood, 10cc’s Graham Gouldman and Elaine Paige.

Six decades of smashing guitars, swinging microphones and kicking off records. Which album starters are the best?