Santana, Earth, Wind & Fire, Stevie Wonder, Prince
Avril Lavigne, Nuno Bettencourt, Richie Sambora/Orianthi
Cher, P!NK, Gwen Stefani, Tina Turner
The Broken Homes
Foreigner, Boz Scaggs, Anastacia, Enrique Iglesias, Stevie Nicks, and Burt Bacharach
P!NK, Janet Jackson, NBC's The Voice (musical director)
Ray Charles, Don Henley
Slash, Kenny Loggins, Loggins & Messina