Jennifer Lopez will present a tribute to late Latin music legend Celia Cruz at the 2013 American Music Awards on 24 November (13).
The singer will mark the 10th anniversary of the star's death at the ceremony, which will take place in Los Angeles.
Also newly added to the line-up for the show are Katy Perry, who will open the ceremony with a performance of her new single Unconditionally, and R&B stars TLC.
They will join Lady Gaga, Justin Timberlake, One Direction, Florida Georgia Line, Miley Cyrus and Macklemore & Ryan Lewis among the night's performers.
Pitbull will host the show and perform his new single Timber with Ke$ha.