THE BLACK EYES PEAS have admitted that they are nervous about opening for U2 on their '360°' world tour.
The group will support the Irish rockers on five North American dates in October, but said they are skeptical about how the audience will react to them.
Speaking to the Daily Star, singer Fergie said: "We're gonna have to work for it. The crowd are gonna have their arms folded at the start."
Fellow band member will.i.am also revealed that they will pay homage to Michael Jackson in their live show.
He said: "It's sad, I'm hurt by it. We are gonna have a tribute."