Mel Gibson admits hitting Oksana, threatens to kill her

mel-gibson-gun2.jpgLife is not getting any easier for Mel Gibson.

His former mistress, Violet Kowal, tells InTouch that Gibson was paranoid, angry, jealous and did not want to use condoms. She was so frightened of his violent threats that she went into hiding for month. 

His talent agency, William Morris, has dumped him for his racist remarks on audio tapes that were leaked to the press.

And on a new and just-released audio tape, the enraged actor tells Oksana Gregorieva, the mother of his eight-month-old daughter, that she deserved the beating he gave her (he broke her teeth). He also threatens to kill her and bury her in the rose garden.