3:54 Brian McKnight - Back At One (Short Version) (Official Music Video) 4:26 Brian McKnight - \"Back at One\" [Live @ SiriusXM] | The Blend 4:08 Brian McKnight - Back At One (Lyrics)🎶 4:24 Brian McKnight - Back At One (Audio) 4:15 Brian Mcknight - Back at one (Music Video) 4:16 Brian McKnight - Back At One (Brazilian Version) ft. Ivete Sangalo 3:48 Brian McKnight - Back At One (Live) 3:25 Brian McKnight Back At One Live 4:31 Brian McKnight - Back at One 4:13 Brian McKnight - Back at One | The Song 4:21 Brian McKnight - Back At One (Lyrics) 4:24 Brian McKnight - \"Back At One\" (1999) 3:58 Brian McKnight - Live - Back at One 3:47 Brian McKnight - Back At One (At the Apollo 3:59 Brian McKnight - Back at One (1999) 🎦 4K Remaster