Wonderful World - written by:
Bob Kramer - Lead & background vocals, guitar
Jerry Catalano - Background vocals, guitar
Joe Petti - Guitars
Eric Sanberg - Guitars & solo
Larry Donichy - Bass
Carlos Villalobos - Drums, percussion, additional guitars,
Recorded at Kiwi Studios, Batavia, IL
Engineer - Brad Showalter
Assistant Engineer - Jarrett Pryzgoda
Produced, mixed & mastered by Carlos Villalobos at Villa de Lobos Studios