Stevie Wonder headlined day two at London's Hard Rock Calling festival on Saturday night.
He was joined on the line-up at the event by singers including James Morrison and Corinne Bailey Rae.
Speaking backstage Corinne said that she was having a good time: ''Everyone knows each other, so it is great.''
Former Rolling Stones star Bill Wyman was also relaxing in the VIP area. He performed earlier in the day along with Native American guitarist Micki Free.
He was pleased the weather was so nice: ''England with sunshine, it is just wonderful'' he said.
The gig in Hyde Park continues on Sunday, when Sir Paul McCartney is due to perform.