Just a fun, lightweight mashup I made of LMFAO's "Sexy & I Know It" and Katy Perry's "I Kissed A Girl"! LMFAO's "Sexy & I Know It" : https://soundcloud.com/interscope/lmfao-sexy-and-i-know-it-1 Katy Perry's "I Kissed A Girl" : https://soundcloud.com/katyperry/i-kissed-a-girl