Graham Stack  has written and produced hit records for many artists including a singer who relinquished her American what?
Graham Stack (record producer) Graham Stack is an English born record producer and songwriter who has written and produced hit records for many artists including James Arthur, JLS, Kylie Minoque, Take That, LeAnn Rimes, Tina Turner, Girls Aloud, Atomic Kitten, Steps, Westlife, Donna Summer, Rod Stewart, Il Divo and Natalie Cole Natalie Cole.
Ernie Maresca Ernest Peter "Ernie" Maresca (August 21, 1938 – July 8, 2015) was an American singer, songwriter and record company executive, best known for writing or co-writing some of Dion's biggest hits, including "Runaround Sue" and "The Wanderer".