- background vocals, bass, guitar, keyboards, producer Dapo Torimiro - guitars, programming, keyboards, producer, recording Javier Valverde - engineer Sam Watters - mixing, producers, recording Billy Whittington - vocal recording Wayne Wilkins - keyboards, producer Emily Wright - vocal editor, engineer Noel Zancanella, - recording Charts and certifications Weekly charts Certifications Release history References 2009 albums Albums produced by Benny Blanco Albums produced by Cutfather Albums produced by Dr. Luke Albums produced by Ryan Tedder Albums produced by Sam Watters Albums produced by Toby Gad Jive Records albums Jordin Sparks albums 19 Recordings albums