Katy Perry, Christopher "Tricky" Stewart, Monte Neuble, Matt Theissen
"Dressin' Up" is a song by American singer Katy Perry from Teenage Dream: The Complete Confection (2012). It was written by Perry, Christopher "Tricky" Stewart, Monte Neuble, and Matt Thiessen, and produced by Stewart and Kuk Harrell. Musically, "Dressin' Up" incorporates the styles of electro and dance-rock, along with a prominent electronic dance production. Lyrically, the song speaks of dressing up in different outfits for a lover, and contains multiple innuendos. "Dressin' Up" garnered mixed reviews from critics, some of whom complimented its "fun" sound, while others denounced it as being too similar to Perry's other works. Upon the release of Teenage Dream: The Complete Confection, the song charted on the UK Singles Chart at number 109.