YE JOLLY OLDE iTUNES U.K. CHARTS

WB’s Muse has itself a transatlantic chart-topping debut on this Friday in June, while Florence + the Machine (on Island in the U.K.) is looking rock-solid in its second week; ditto for the critically adored solo outing from Jamie xx on indie Young Turk. And how about Ministry of Sound, which has no less than three of the six comps on the big board.

The latest single from Jason Derulo, Muse’s WB label mate, is even bigger in Britain than in his home country, though the track is closing the gap in the states, while RCA’s Walk the Moon appears to be duplicating its stateside ascent (see sales update).