Katy Perry plants a lingering kiss on the lips of a female friend as she leaves a photoshoot in Paris yesterday. And, of course, the display only served to remind us of her debut, chart-topping hit, I Kissed A Girl. In the song cheeky Katy sings about how much she 'liked it', especially the taste of 'her cherry chapstick'.She only has to hope that her fiancé Russell Brand, who she is marrying later this year, 'don't mind it'.

Katy looked stunning in a plunging, thigh-skimming dress, teamed with green peep-toe heels. Later she was pictured leaving the Hotel Costes, popular with the jet-set, where she had dinner before heading back to the luxury five star Plaza Athénée in Paris.She dressed for the occasion in a very short black skirt, which she teamed with a parrot print top.Meanwhile, it has emerged that the 25-year-old U.S. singer has bought her mother Mary a facelift. The news is according to her pastor father, who told his congregation how pleased he is with the results.  Reverend Keith Hudson, who preaches at The Way Family Church in Temecula, California, admitted he was stunned when he saw how young his wife looked after the surgery.