"#1" is the title of a song recorded by American rapper Nelly. It was released in August 29, and taken from the soundtrack to the film Training Day. It was also included on his own album Nellyville. Contents. [hide]. 1 Music video; 2 Remix; 3 Track listing; 4 Charts; 5 References. Music video. The music video for the. "Batter Up" is a single by American rapper Nelly and the St. Lunatics, released on September 11, It was produced by Steve "Blast" Wills, taken from Nelly's album Country Grammar. "Batter Up" is included as a bonus track on the Free City album and remixed on Da Derrty Versions. It was also the last single to be. Find a Nelly - #1 first pressing or reissue. Complete your Nelly collection. Shop Vinyl and CDs. A1, #1 (Album Version), A2, #1 (Instrumental), B1, # 1 (Instrumental With Chorus), B2, #1 (Radio Version), Credits. Producer – Waiel "Wally" Yaghnam*. Notes. Music From The Motion Picture Training Day.