The Rolling Stones have announced the special guests for their first 50th anniversary show in the U.S. Mary J. Blige, who sang "Gimme Shelter" at the first show in London, and guitarist Gary Clark Junior will join the Stones Saturday at the Barclays Center in Brooklyn, New York.

Former Stones members Bill Wyman and Mick Taylor, who performed at both London shows, are not expected to perform at the U.S. concerts this month.