Aretha Franklin
6 concerts
Ricky Skaggs
20 concerts
Gladys Knight
13 concerts
Allen Stone
9 concerts
Joan Baez
1 concert
Bruce Hornsby
Kirk Whalum
7 concerts
Gregory Porter
25 concerts
Take 6
11 concerts
Stephanie Mills
The Staple Singers
All‐4‐One
10 concerts
Matthew West
19 concerts
Gregg Allman
2 concerts
Josh Turner
26 concerts
Josh Groban
15 concerts
