Katy Perry in Pyjamas and A Bottle of Champagne

Katy Perry in Pyjamas and A Bottle of Champagne Katy Perry toasts her chart-topping success with a bottle of champagne.Perry - whose album Teenage Dream hit the No1 spot at the weekend - tweeted: "Celebrating all the love from the #1's around the world in my new South Park pj's on the bus!" Jim-jamming on the tour bus... Katy's living the dream.Source