Grammy winner Kendrick Lamar is set to guest star in this week’s episode of Power, Starz announced Wednesday.

No character details were revealed, but Lamar will appear opposite 50 Cent in the episode that airs Sunday, July 29 at 8 PM. In the episode titled “Happy Birthday,” the St. Patricks gather to celebrate Tariq’s birthday… the first time without Raina and Tasha finds a shoulder to cry on in Terry Silver. Ghost is on the outs with Tate and the Queens Child Project and discovers Dre is ready to replace him in the legitimate world, driving him toward reckless behavior. Kanan drops Tariq back at school, the two of them bonding over their shared mistrust of Ghost.

“Kendrick is a once in a generation talent and Courtney, 50 and I felt it would be exciting to create a role for him in ‘Power.’ Everyone involved is thrilled to have him join the family,” said executive producer Mark Canton.

source: deadline.com