Lindsay Lohan has reportedly been "coming on strong" to photographer Terry Richardson.

The pair allegedly had a night of romance recently and the Mean Girls star wants to take the friendship further.

But RadarOnline claims that that the 46-year-old celebrity snapper is "just not interested."

Lindsay, 25, is said to have had a crush on Terry for a while which only grew more intense when she posed for him in a steamy shoot earlier this year.

"Lindsay and Terry have been friends for years," the source told the site. "And she's always had a thing for him. Lindsay things he's really cool and hip and could be great for her career."

"They had a major night of passion after they worked on this photo shoot together and now she's going all out to get her claws into him.

"But Terry is just not interested in pursuing a relationship with Lindsay and totally regrets hooking up with her."

The controversial photographer, who has also snapped Jessica Alba, Megan Fox and Rihanna, apparently has been "freaked out by how strong she's been coming on to him."

"As Terry said, there's nothing more unattractive than a desperate woman. He's trying to work a way to let her down gently without blowing their friendship," the insider added.