Jennifer Lopez menghadiri American Music Awards 2014 di Nokia Theatre L.A. Live, di Los Angeles, California, Amerika Serikat, Ahad 23 November 2014. FREDERIC J. BROWN/AFP/Getty Images

Jennifer Lopez menghadiri American Music Awards 2014 di Nokia Theatre L.A. Live, di Los Angeles, California, Amerika Serikat, Ahad 23 November 2014. John Shearer/Invision/AP

Jennifer Lopez menghadiri American Music Awards 2014 di Nokia Theatre L.A. Live, di Los Angeles, California, Amerika Serikat, Ahad 23 November 2014. REUTERS/Danny Moloshok

Jennifer Lopez menghadiri American Music Awards 2014 di Nokia Theatre L.A. Live, di Los Angeles, California, Amerika Serikat, Ahad 23 November 2014. Kevin Mazur/AMA2014/WireImage

Jennifer Lopez menghadiri American Music Awards 2014 di Nokia Theatre L.A. Live, di Los Angeles, California, Amerika Serikat, Ahad 23 November 2014. REUTERS/Danny Moloshok

Jennifer Lopez menghadiri American Music Awards 2014 di Nokia Theatre L.A. Live, di Los Angeles, California, Amerika Serikat, Ahad 23 November 2014. REUTERS/Danny Moloshok