Any Leeds Fest-er who doesn't rate Dizzee Rascal as the highlight of the day was obviously trapped in a toilet.
The hottest live act in Britain showed Pete D, Carl and the Arcade Fire how it's done with a masterclass in whipping up a crowd.
"Bounce! Bounce!" he demanded, and a sea of Leeds ravers duly obliged through 'Dance Wiv Me' and 'Holiday'.
'Fix Up, Look Sharp' and his mix of 'Stand Up Tall' with Nirvana's 'Smells Like Teen Spirit' kept the crowd jumping but it was when he launched into his encore with "I think it's time we got a little bit 'Bonkers'" that the arena truly lost it.
Leeds Festival 2010 continues with sets from Arcade Fire, The Libertines and more.