Lindsay Lohan Gets Dumped Again

It's been such a topsy turvy relationship for Samantha Ronson and Lindsay Lohan. The couple split Monday night after having a brutal argument.

A major sticking point in Sam and Linds' relationship has been Ronson's friendship with Nicole Richie. Sam and Nicole were invited to a mutual friend's birthday party, and Nicole insisted that if Sam comes she many not bring Linsday. Sam went to the party and that really pissed of La Lohan.

After Sam had dinner with Nicole at Izakaya last night, a source told E! Online, she gave Linds the kiss-off.

Squish, squish.

Source