Unchain your boyf! Girls Aloud's Sarah Harding is single but swearing off guys...

It did seem the former party girl and "loud one" of Girls Aloud, Sarah Harding had settled down comfortably into coupledom with her tasty DJ boyfriend, Tom Crane. Alas, it wasn't to be, as she's back to being single again and apparently swearing off blokes for good.

She told folks at the O2 festival last week, "I don't really want to talk about men at the moment, I'm really fed up with all of them. I think I might become a lesbian."

She's not the only one. Lindsay Lohan has, at last  -sortof,/kinda/partly - admitted to the long-suspected relationship with Samantha Ronson, sister to Mark Ronson. Lilo shyly admitted in an interview on her 22nd birthday that she wants to, "continue on the path that I've been on and be with the person I care about."

On Ms Ronson's MySpace page Sam's uploaded a pic of her and the former wildchild kissing and a close friend of the pair apparently said, Tthey spend weekends like a married couple".