British actress/model Kelly Brook has thrilled fans by posting a nude photo of herself on Twitter - to prove her account is authentic.
The "Piranha 3D" star was asked by British comedian Leigh Francis if she was really controlling her page, and she replied on Monday, "It's me! How can I prove it??"
And Brook made sure her fans were left in no doubt the account was really hers by uploading a topless snap to the site, with her hair styled to cover her breasts.
She joked, "Leaked photo!! See it's me!!!!"