Leona Lewis, Mel B and Katy Perry were just a few of the stars who got into the spirit of fancy dress this weekend at Perez Hilton's 32nd birthday party.
The gossip blogger threw the bash at the Paramount Studios in LA, and Leona Lewis joined in on the carnival theme by rocking up in a sexy circus clown Pierrot-style costume, with a ruffle and a delicate design painted around here eye.
Mel B gave the ringmaster a sexy twist with skintight red satin trousers, over-the-knee boots and a patent black bustier.
After being gunged just hours earlier at the Nickelodeon Kids' Choice Awards, Katy Perry had eyes popping in a sexy sequinned ringmaster leotard. The I Kissed a Girl star sang Happy Birthday to Perez as she rode in on an elephant - that's one way to make a statement!
Other stars to attend the bash included Lindsay Lohan, Eve, Ashley Tisdale and Justin Bieber.
At the end of the night, a gold-clad Perez took to Twitter to thank his guests, saying: 'So happy! THANK YOU to my family, friends and everyone who helped make tonight possible. I'm living the dream!'
By Ruth Doherty