Whitney Houston’s daughter Bobbi Kristina has reportedly quit her first acting gig. Earlier this year it was announced that the 19-year-old had landed a recurring role on Tyler Perry’s For Better or Worse, but Radar reports she walked off the TBS comedy last week. “She thought she was ready for this but she wasn’t,” said a source. Perry has since denied the story. "There is no way that she could have walked off the set because we have finished taping the season,” he wrote. “Were there tough days for her? Yes of course. Not because of the acting or any job-related issues but because of the fact that she had just lost her mother."