Katy Perry Cleavage Baring Gucci Gown At 2013 Grammy Awards

John's sexy girlfriend, Katy Perry showed off major cleavage wearing a mint green gown with sparkly floral embellishments around the neckline from Gucci Resort 2013 collection. She was attending the 2013 Grammy Awards at the Staples Center in Los Angeles on February 10, 2013. She wrapped up the look with dark wavy hair and glossy nude lipstick.