Who is the artist that was coached by Renee Grant-Williams married to?
Renee Grant-Williams:  Her client roster includes Faith Hill, Tim McGraw, Miley Cyrus, Christina Aguilera, Kenny Chesney, Bob Weir (Grateful Dead), Martina McBride, Keith Urban, Dixie Chicks, Carrie Underwood, Linda Ronstadt, and more. Faith Hill:  Hill is married to American singer Tim McGraw, with whom she has recorded several duets.
Tim McGraw