Complex sentence: A remix of the song, called "Bitch What U Know About", features 50 Cent, Young Buck and Spider Loc. A freestyle by Ludacris is included on the mixtape'called "Still Spittin'".
Split into simpler sentences: A remix of the song, featured 50 Cent, Young Buck and Spider Loc. The remix is called "Bitch What U Know About". Also as freestyle of this song by Ludacris in the mixtape'called "Still Spittin'".