It was just announce that the 6th annual Roots Picnic will be returning once again to the Festival Pier at Penn’s Landing for one day only this year on Saturday, June 1. The lineup was also revealed with Lushlife and (of course) The Roots representing Philly so far. Other acts already confirmed on the bill include Grimes, How to Dress Well, Gary Clark, Jr., Naughty by Nature, Solange, and more, which you can check out on the flier (above). Tickets go on sale this Friday, January 25 via Ticketmaster with a limited supply of Early Bird Special ones.