London, February 19 : Gossip blogger Perez Hilton has taken his online rant with Lily Allen a step further by uploading a picture of the singer's crotch on his blog.

The duo locked themselves in a bitter verbal battle on the popular social-networking website Twitter where Allen had dubbed Hilton as a "little parasite" and a "bitter lonely old queen", while Hilton hit back with a "big fat c***".

And now, Hilton, who had likened their quarrel to sibling rivalry, has posted the lewd photograph after Allen insisted that she was far from joking and really hated the blogger, reports the Daily Express.

He writes: "We thought our little ''feud'' with Lily Allen was all in good fun - playful bickering. Unfortunately, it seems like the British singer, whose new album debuts at a disappointing number 5 on the U. S. Billboard charts this week, is taking this silliness between us way too seriously.

"In a new interview with Access Hollywood, Lily says that she hates Perez. HATES! That''s a shame. We like Lily. We like her music. And we really like talking about her boozy ways, her outlandish statements to the media, her childish fights, her unprofessionalism, her self-sabotaging and her all-around f**kery.

"Allen loves to dish it, but she can''t take it! We just call it as we see it. Oh, and if you haven''t seen it yet? CLICK HERE to check out the uncensored photo of Lily''s vagina." (ANI)