Effortlessly getting the crowd on its feet, Justin Timberlake performed at The 11th Annual White Tie and Tiara Ball at Woodside Old Windsor, England last night (June 25).

Hosted by jewlers to the stars Chopard, the star-studded bash — which was attended by the likes of Chace Crawford, Claire Danes, Elizabeth Hurley, Geri Halliwell, Kate Beckinsale, Kelly Osbourne and Lily Allen — aimed to benefit the Elton John Aids Foundation.

Held at Sir Elton John and David Furnish’s $33 million Windsor home, the invite-only event was given an art theme in honour of the newest addition to the Rocket Man singer’s estate - a ritzy gallery.

Meanwhile, Justin is the latest star to speak out on Michael Jackson’s untimely death. He says that the world has not only lost one of music’s most beloved stars, but has also “lost a genius.”

He writes in a statement, “I can’t find the words right now to express how deeply sadden (sic) I am by Michael’s passing. We have lost a genius and a true ambassador of not only pop music, but of all music. He has been an inspiration to multiple generations and I will always cherish the moments I shared with him on stage and all of the things I learned about music from him and the time we spent together. My heart goes out to his family and loved ones.”