Music and film talent site has announced its May winners, who will perform at this year’s Bonnaroo Music Festival.

Starting tomorrow, winners Ashleigh Flynn (June 15), American Babies (June 16) and Nico Stai (June 17) will perform sets on the OurStage-sponsored Sonic Stage at Bonnaroo. The festival began today (June 14) in Manchester, Tenn., which launched in March, allows artists to upload music and videos that are later voted on by fans. Along with performance slots at various live music events, monthly winners are awarded with cash prizes up to $5,000.