Ronson attacks Rivers over Lohan comments

Samantha Ronson has hit out at Joan Rivers after the comedienne attacked her ex-girlfriend Lindsay Lohan over Twitter.

The 32-year-old DJ had remained silent in the wake of Lohan's recent jail sentence, until Rivers posted several scathing tweets yesterday mocking the troubled actress.

She wrote: "Lindsay Lohan is so dumb. Her idea of being sworn in is cursing at the judge," refering to the star having "F**k u" written on her fingernail during a court appearance on Tuesday.

Another tweet said: "I was just reading about the new Lindsay Lohan diet, which is all liquid. 80 proof," while a third again brought up Lohan's message to the judge, saying: "Lindsay Lohan had 'F**k you' painted on her nails. What people don't know is that the judge had 'Eat me you party skank' painted on hers."

Ronson then leapt to her ex's defence, tweeting that Rivers was a "bully".

"Hey Joan Rivers, you have collagen older than Lindsay, pick on someone your own age, oh wait, I guess people that old can't hear," she wrote.

Lohan reposted the message this morning and thanked Ronson for sticking up for her.