The Roots Picnic is coming back to the Festival Pier in Philadelphia this year for it’s sixth rendition on June 1st. This time, the namesake headliners The Roots will be joined by guitar prodigy Gary Clark Jr, along with a diverse line-up including Canadian indie darling Grimes, internet hip-hop sensations Macklemore and Ryan Lewis, and the legendary Naughty by Nature, who will be backed by The Roots.

Tickets on sale this Friday, January 25th at noon via Live Nation. A limited supply of Early Bird tickets will be available for $39.50. You can view the entire line-up, below:

The Roots
Gary Clark Jr.
Macklemore & Ryan Lewis
Naughty By Nature
DJ Premier
Trinidad Jame$
The Gaslamp Killer
How to Dress Well
Joey Bada$$
Robert Glasper
Jennah Bell