Daniel Leonard Nigro / Vitamin String Quartet

Daniel Bayley / Vitamin String Quartet

Louis Russell Bell / Justin Drew Bieber / Bernard Alexander Harvey / Ashton D Simmonds / Andrew Watt / Vitamin String Quartet / Luis Manuel Martinez Jr.

Roget Lutfi Chahayed / Amala Ratn Dlamini / Dr. Luke / Stephen Alan Kipner / Carter Lang / Gerald Anderson Powell / Solana I Rowe / Terry Shaddick / Vitamin String Quartet

Daniel Leonard Nigro / Vitamin String Quartet