Music mogul Sean “Diddy” Combs celebrated his 55th birthday behind bars at Brooklyn’s Metropolitan Detention Center (MDC) yesterday.

As part of his birthday celebrations, Diddy received a phone call from his seven children wishing him a happy birthday.

Quincy, 33; Justin, 30; Christian, 26; twins D’Lila and Jessie, 17; and Love, 1, gathered around the kitchen table to sing to their dad while Chance, 18, called one of her brothers and joined in on speakerphone.

Combs is currently facing federal charges, including sex trafficking, racketeering, and transporting individuals for prostitution.