The recording artist whose second single was 21st Century Girl made her acting debut in what 2007 film?
21st Century Girl (Willow song) "21st Century Girl" is the second single by American recording artist Willow Smith.
Crazy (Lumidee song) "Crazy" is a song recorded by American recording artists Lumidee and Pitbull for Lumidee's second album, "Unexpected" (2007). It was written by Lumidee, Pitbull and Steven "Lenky" Marsden and produced by the latter. It was released as the second single on July 24, 2007 by TVT Records.