Artist: Enrique Iglesias - Producer: Mark Taylor - Co-Producer: Enrique Iglesias - Featuring: Kelis - Co-Producer: Fernando Garibay - Mixer: Mark Taylor - Mixer: Ren Swan - Recording Engineer: Carlos Paucar - Recording Engineer: Jason Stasium - Asst. Recording Engineer: Timmy Olmstead - Other: Carlos Paucar - Other: Ren Swan - Guitar: Fernando Garibay - Keyboards: Fernando Garibay - Programming: Fernando Garibay - Other: Fernando Garibay - Guitar: Adam Phillips - Guitar: Charles Fearing - Background Vocalist: Enrique Iglesias - Background Vocalist: Paul Barry - Background Vocalist: Steve Lee - Background Vocalist: Sylvia Mason-James

Artist: Enrique Iglesias - Producer: Mark Taylor - Co-Producer: Enrique Iglesias - Co-Producer: Fernando Garibay - Mixer: Mark Taylor - Mixer: Ren Swan - Recording Engineer: Carlos Paucar - Other: Carlos Paucar - Other: Ren Swan - Guitar: Fernando Garibay - Keyboards: Fernando Garibay - Programming: Fernando Garibay - Other: Fernando Garibay - Guitar: Adam Phillips - Guitar: Charles Fearing - Background Vocalist: Enrique Iglesias - Background Vocalist: Paul Barry - Background Vocalist: Steve Lee - Background Vocalist: Sylvia Mason-James