Howard Stern slams Clive Davis for his rude comments towards Kelly Clarkson, who is having a very public dispute with Davis. He supported the singer suggesting that Davis' recent comments about Clarkson are "sickening."

Earlier this week, Clarkson was upset at Davis working on their collaborations in his tell-all memoir, in which she felt completely miss-portrayed.

"So I just heard Clive Davis is releasing a memoir and spreading false information about me and my music," Clarkson wrote in a lengthy post.

"I refuse to be bullied and I just have to clear up his memory lapses and misinformation for myself and for my fans. It feels like a violation. Growing up is awesome because you learn you don't have to cower to anyone - even Clive Davis."

"First, he says I burst into 'hysterical sobbing' in his office when he demanded 'Since You Been Gone' be on my album. Not true at all. His stories and songs are mixed up," she added.

Then Stern came to Clarkson defense slamming Davis regarding comments in his memoir.

"I always find it sickening when management guys like to set the record straight about how f---ing creative and what geniuses they are," Stern said on his radio show Wednesday, according to US Weekly.

"This guy's trying to diminish what she does? Doesn't he have enough in life? Can't he sort of tell his story without f---ing degrading her and putting her down?"