George Clooney will be the guest of honour at the Carousel of Hope charity event.
Jay Leno is to host a tribute to Clooney on October 20 at the Beverly Hilton, where the actor will be given the Brass Ring award for his charity work.
Kenneth 'Babyface' Edmonds and Aretha Franklin have been lined up to perform during the Carousel of Hope Gala.
David Foster will serve as musical director for the event.
The 2012 Carousel of Hope dinner, which is sponsored by Mercedes-Benz, is being held to raise money for the Centre for Childhood Diabetes.
Earlier today (June 7), it was reported that Clooney will direct the upcoming historical drama The Yankee Comandante.
Watch George Clooney in a trailer for The Descendants below: