Kalei­do­scope opened this year with the Amy Wine­house Band, fol­lowed by mega-choir Some Voic­es. Up on the Cloud 10 dance are­na, Roni Size deliv­ered a set to get every­one in the par­ty groove. Lat­er, Black Grape per­formed on the main stage while Bez’s Acid House Expe­ri­ence led foot­ball chants over on the Fringe stage. Kids…