Kelly Clarkson is no stranger to fame and famous people. She is a massive pop star who deals with fans consistently, plus she’s a talk show host, so she speaks with major A-list celebrities on a daily basis.

Kelly Clarkson offers an apology to 'The Rookie' cast and crew while reminiscing about her 2023 cameo on the ABC police drama during a Q&A for her talk show's YouTube channel. The singer recalls how 'terrified' she was on set during her guest spot on the show,