Katy Perry wow'd at the 2013 Grammy Awards in a mint green Gucci gown that gave us major Priscilla Presley vibes. Miss Perry rocked one of our favorite dresses last night and her hair was definitely something to be admired. Renato Campora created Katy's hairstyle using products from KMS® California hair care. Renato was inspired by a 50s pin-up glam girl, with shiny, voluminous hair. To create Katy's look, Renato applied KMS California ADDVOLUME® styling foam to wet hair. Then, he blew it out using a large round brush to create volume. Next, Renato parted her hair down the middle and applied KMS California FREESHAPE® hot flex spray to ensure the style would last all night. He then used a 1.5 inch curling iron to smooth the hair and create texture. To seal the look, Renato added a drop of KMS California SILKSHEEN® polishing serum. Renato really brought the pin-up girl to life with Katy’s gorgeous, shiny hair, spraying it with KMS California HAIRPLAY® dry touch-up for instant, weightless surface conditioning.