Colin FarrellColin Farrell: UnconcernedColin Farrell doesn't appear to be losing too much sleep over his latest 'controversy'.     

An LA model - who also has issues with Alec Baldwin - claims the Irish actor has been pestering her and she has filed a handwritten lawsuit against him.

Dessarae Bradford - a former sex-chat line worker - alleges the Alexander hunk wouldn't leave her alone after initially befriending her.     

In a lawsuit filed in Santa Monica, California, she claims Farrell has caused her mental anguish, and she's demanding $5,000 (£2,677) from the star, as well as the return of artwork and an erotic tape.     

And she said she plans to write a book about the 28-year-old called A Dark Twisted Puppy.     

She hinted it would contain details of his alleged affairs with stars including Britney Spears, Angelina Jolie and Paris Hilton.     

Is the actor concerned? Not so, according to one of his representatives who is quoted as saying: "He has never met her, never even heard of her."     

The same woman fancies herself as a bit of an author. She also penned a book about alleged sex encounters with Alec Baldwin two years ago.    

A bemused Alec says that he has never met her.