Paris Hilton and Lindsay Lohan had a blazing row at a pre-Grammys party, according to The Mirror.
The pair turned the air blue at Timbalands LA party after vying for the producers attention.
The report says: Lindsay pointed at Paris and snarled: what the hell is that bitch doing here? I didnt know she was on the list.
The paper says Paris then replied: F**k off you bitch!
According to rumours, both LiLo and Paris want Timbaland on board for their new albums after their pop careers flopped.