Justin Bieber - Baby (Official Acapella)

Credits : Producers : C. "Tricky" Stewart / Kuk Harrell / Terius Nash Composers : Chris "Tricky" Stewart Christina Milian / Christopher Bridges / Justin Bieber / Terius Nash Lyricists : Chris "Tricky" Stewart Christina Milian / Christopher Bridges / Justin Bieber / Terius Nash Additional Keyboards : Monte Neuble Assistant Mixer : Giancarlo Lino Associated Performer : Monte Neuble Engineers : Andrew Wuepper / Brian "B-Luv" Thomas / Kelly Sheehan / Pat Thrall Featured Artist : Ludacris Mixer : Jaycen Joshua Recording Engineer : Joshua Monroy