ハートビート・ソング (ケリー・クラークソンの曲)
Greg Kurstin:Bass, Drums, Guitar, Keyboards
Vocal Producer:Jason Halbert
Engineered by Alex Pasco, Greg Kurstin, John DeNosky (at Echo Studio, Los Angeles, CA)
Additional Vocal Session Engineering by Chris Dye (at The Attic, Nashville, TN)
Mixed by Serban Ghenea
Engineered for Mix by John Hanes
Mixed at Mixstar Studios, Virginia Beach, VA