Mary J. Blige, Summer Walker, Jazmine Sullivan Lead Roots Picnic Lineup

Mary J. Blige, Mickey Guyton, Summer Walker, Jazmine Sullivan Lead 2022 Roots Picnic Lineup The Roots Picnic is returning to Philadelphia after a two-year hiatus due to the Coronavirus pandemic. The lineup is led by Mary J. Blige, Mickey Guyton, Summer Walker, Jazmine Sullivan, Wizkid, Musiq Soulchild, Keyshia Cole, Rick Ross, Black Thought, and more. The event, co-produced by Live Nation Urban will be held at The Mann at Fairmount Park in Philadelphia and will host two days of music, art, and culture on Saturday and Sunday, June 4-5, 2022.  Pre-sale tickets go live on Tuesday (February 15) and general on-sale begins on Friday, February 18th at 10 am ET.