N.E.R.D. performing at Isle of Wight Music Festival 2008 - Day 1. England - 13.06.08

The Rockstar hitmakers, fronted by producer extraordinaire Pharrell Williams, were due to play a set at the festival on Friday night - but panic set in when their U.S. management team realised that morning that they were miles away from where they were supposed to be.

A festival source tells Britain's The Sun newspaper: "The Isle of Wight promoter got a call in the morning asking where the hell 'this island' was. They thought it was somewhere off Scotland."

The band finally made it to the island - located off the south coast of England - and got the crowd on their feet with the thumping basslines of songs like Everyone Nose and She Wants To Move.

But the highlight of the set was a surprise sample of The White Stripes' Seven Nation Army - with Williams rapping over the guitar riffs of the song.

Source: WENN