Share: Title:Justin Timberlake 'singing' Mark Morrison's 'Return of the Mack' Duration: 0:39 Plays: 64K views Published: 7 years ago Download MP3 Download MP4 Simillar Videos ▶️ 1:57 Mark Morrison's 'return Of The Mack' Video Plays In Kill Your Friends Film. 64K views • 8 years ago ▶️ 0:05 Mark Morrison's Cameo In Duchess' Debut Song 'come Check My Style' 64K views • 12 years ago ▶️ 0:13 The 'sowton' Name Mentioned On Pointless 64K views • 6 years ago ▶️ 0:52 Mark Morrison, Julian Clarey And Robbie Williams Live 64K views • 13 years ago ▶️ 5:51 Mark Morrison Feat Crooked I - Iamwhatiam (mark Sparks Remix) Radio World Exclusive! 64K views • 11 years ago