Cable network is also planning music-themed biopic on The Clark Sisters.
“Harry and Meghan: Becoming Royal” will premiere on May 27.
The Lifetime competition series crowned a winner Thursday night.
Kelly’s tour alert comes amid fallout from Lifetime’s “Surviving R. Kelly.”
The singer faces widespread sexual abuse allegations.
“I’m sorry, both for my poor judgment when I was young, and for not speaking out sooner.”
Singer is under scrutiny after Lifetime docuseries detailed alleged abuse.
“We believe that R. Kelly’s music should be banned on R&B radio stations.”
“Making a song with R. Kelly was a mistake,” he said on “Surviving R. Kelly.”
“Surviving R. Kelly” is set to premiere in January.
The projects will explore the singer’s history of alleged sexual abuse of underage girls.