That would be the awesome 1970s funk ballad "Bustin Loose" by Chuck Brown and the Soul Searchers. Stay with it about 40 seconds, you'll hear the hook Nelly used. http://www.youtube.com/watch?v=wwHi10qX8u8&feature=share. read more
Music video by Nelly performing Hot In Herre. (C) 2002 Universal Motown Records, a division of UMG Recordings, Inc. read more