Rock band The Killers have vowed never to play at the Glastonbury Festival again, because headlining last weekend's (23-24Jun07) event was such an emotional experience for them. The band were stunned to be asked to be the main act at the Somerset, England festival, and want the experience to be a one-off. Frontman Brandon Flowers says, "This will probably be the last time we play here. You only get one real shot at it and this is ours. If we ever come back, we'll be The Who's age. "I was trying to channel all my nerves into some positive energy, but 10 minutes before I was total wreck. The idea of headlining this festival was just so far off for us when we first played here."