The former Atomic Kitten singer, who is no stranger to wading in on controversial issues, recalled the time she once met the 'Jim'll Fix It' host, saying that he looked at her "in a pervy way".
Writing in her 'OK' magazine column, Kerry said: "I met him when I was in Atomic Kitten. We were getting off a train and he was walking towards us.
"We were like, 'Now then! Now then!' He looked at us in a pervy way. I've always thought he was a pervert, he had that look about him."
Savile is accused of abusing 60 victims over six decades, and police are currently following 340 lines of inquiry.