Katy Perry wowed the crowds at the Victoria's Secret fashion show last month.

The 'Firework' singer wore a number of outfits, including a yellow PVC dress covered in Pink hearts and a revealing Todd Thomas bustier with a big bustle, while performing a number of her hits.

Despite having only just returned from her honeymoon with new husband Russell Brand, the 26-year-old pop beauty joined a number of Victoria's Secret Angels on the stage, with model Adriana Lima opening the show in New York.

Wearing a giant set of wings and a $2 million fantasy bra by Damiani, the Brazilian-born beauty showed no sign of having only given birth to her first child Valentina, although she confessed it was hard getting in shape.

She said: "To be back in shape for The Fashion show, it wasn't easy for me. I really worked very hard."

CHANEL Iman, Candice Swanepoel and Selita Ebanks were among the other Victoria's Secret Angels who joined Katy Perry.