Lindsay Lohan & Samantha Ronson's Romantic Text Messages Leaked

The Lindsay Lohan-Samantha Ronson lesbian rumours continue to fly - with the publication of an alledged text message exchange between the pair..

According to a close source, Lohan received a message from DJ Ronson on her 22nd birthday congratulating the Mean Girls star on their "four-month anniversary".

The insider, who saw the message tells Life & Style, "Lindsay left a message from Samantha up on her BlackBerry all day.

"It said, `I love you, honey. Happy four-month anniversary!' They are madly in love."

Reports suggesting Lohan and Ronson were more than just friends began circulating after the couple was spotted kissing and cuddling during a party at the Cannes Film Festival in France in May.

Since then, the pair has been inseparable.

This week Ronson posted a picture of the pair kissing on her MySpace page with the caption "calm down."