Sara Bareilles has fired her manager after he reportedly had a heated exchange with Sharon Osbourne at Clive Davis' pre-Grammy gala.
The Hollywood Reporter says Sara gave Jordan Feldstein, the brother of Oscar-nominated actor Jonah Hill, the pink slip on Monday.
Two days earlier, Jordan reportedly clashed with Sharon Osbourne and her daughter, Kelly, at the Beverly Hilton Hotel, the site of Clive's bash. An E! Online source said Jordan argued with Kelly at his table, after which Sharon came over and more drama ensued. The source said, "They were going back and forth and then all of sudden, food was flipped onto Jordan. He got up to walk away and then Sharon threw a glass of water at him."
The Hollywood Reporter adds the argument may have stemmed from comments Jordan made about Sharon's son, Jack, and Jack's wife.
Jordan did not attend the Grammys, where Sara had two nominations, including album of the year, but left empty-handed.
Jordan -- who made headlines in November with his very brief marriage to Clint Eastwood's daughter Francesca -- also manages Robin Thicke and Maroon 5. Maroon 5's frontman, Adam Levine, is a longtime friend of both Jordan and Sara.
Copyright 2014 ABC News Radio