WATCH: Ronson, 'Glee' Pay Tribute to Winehouse With 'Valerie" (VIDEO)

Performing on Wednesday at Greenwich Summer Sessions in London, Mark Ronson delivered a touching tribute to "sister" and "musical soulmate" Amy Winehouse in the best of ways — a raucous, gleeful, spirited performance of "Valerie." The single — a cover of The Zuton's original — first appeared on Ronson's 2007 album "Versions" and was recorded by Winehouse and Ronson to critical success. It was Ronson's first public performance since Winehouse's death.

Encouraged by Ronson to "sing on top of your lungs," the crowd ate up the ensemble performance, which included The Business Intl and Zuton leade singer Dave McCabe.

"Glee" also followed suit with an early release of their 'Valerie' cover from the upcoming movie, "Glee 3D," out in theaters August 12th.

WATCH Mark Ronson Tribute:

WATCH "Glee 3D" Performance: