Lindsay Lohan tried to bed assistant Tarin Graham's man

Lindsay Lohan’s assistant, Tarin Graham, is speaking out about why she quit.

According PEOPLE , the 911 call that got Lindsay Lohan arrested came in after an argument between Lohan and her assistant Tarin Graham, Graham then apparently called her mother to pick her up, and Lohan gave chase.

Police arrested Lohan early Tuesday morning on suspicion of driving under the influence, driving with a suspended license and cocaine possession."

Graham quit her job because "she couldn’t deal with Lindsay going out every night" and "Lindsay was flirting too much with Tarin’s boyfriend," a source told the Daily News.

Lindsay Lohan has hired ASC Security to help her avoid the paparazzi.