The Sweetlife Festival, the day-long music event brought to you by the people behind the local Sweetgreen salad chain, has revealed the complete line-up for the May 1 show at Merriweather Post Pavilion. And the fro-yo and greens purveyor has assembled a pretty impressive bunch of acts.

Joining the headliners the Strokes(who were confirmed earlier this month), are Girl Talk, Lupe Fiasco, Crystal Castles, Cold World Kids, Ra Ra Riot, Theophilus London, Walk the Moon, US Royalty, and Modern Man.

In an announcement posted to the festival's blog this morning, organizers said:

"We know the wait has been tough, but we are finally ready to announce the rest of the lineup for the Sweetlife Festival 2011 at Merriweather Post Pavilion! After booking one of our favorite acts ever (The Strokes) we knew the rest of the lineup had to be just as good. So, just like we choose what we serve in our restaurants with the highest standards of quality, we are excited to present an epic, Sweetgreen-approved lineup.

Tickets are $55; Presale starts tomorrow at 10 a.m., the full sale begins on Friday.