Music: Wiz Khalifa Ft. Ty Dolla Sign – ‘Post Up’ Biz 9 years ago Wiz Khalifa gets Ty Dolla Sign to not only produce his new song but also feature on it. Take a listen to ‘Post Up’ below. Spread The Word Online: RelatedMusic: Wiz Khalifa Ft. Ty Dolla Sign - 'Refresh/Say No More'January 8, 2015In "Featured"Music: Wiz Khalifa Ft. French Montana, Trey Songz & Ty Dolla $ign - 'Go Hard Or Go Home' (Pt. 2)August 28, 2015In "Music"Stream EP: Wiz Khalifa and Ty Dolla $ign - Talk About It In The MorningMarch 31, 2015In "Albums"
