Allan P. Grigg, also known as Kool Kojak and stylized as "KoOoLkOjAk", is an American songwriter, producer, film director, and artist notable for co-writing and co-producing Flo Rida's #1 Billboard hit single "Right Round", Nicki Minaj's hit single "Va Va Voom" , and Ke$ha's top 10 single "Blow". Kool Kojak has written and produced for artists such as Sean Paul, Yelle, Waka Flocka Flame, Travis Barker, Dr.