Primal Scream is to headline the Orange RockCorps gig, it has been announced.
The Scottish rockers will be joined by Jessie J and Eliza Doolittle for the concert at Wembley Arena on July 12, with more performers to be added shortly.
"I'm really happy to be involved with Orange RockCorps as they move into Wembley Arena. I hope to spread the word and inspire people to volunteer," Skinny Genes singer Eliza said at the launch.
The one-off free concert is exclusive to Orange RockCorps volunteers, who receive a ticket in exchange for donating four hours of their time to charity work.
Stephen Greene, CEO and co-founder of RockCorps, said: "We are going to THE iconic British venue. From UK legend Primal Scream to the best of the new artists, Jessie J and the brilliant Eliza Doolittle, we are just thrilled by the support."