The música Mexicana icon died earlier this week at age 77.
The Philly rapper was joined by India Martínez for "First Love" and then DJ Khaled, Thalia and Miami Sound Machine for his 1997 hit.
Thalia, Will Smith and more posed on the carpet as they arrived for the Feb. 20 ceremony.
The SAG Awards will stream live on Netflix on Sunday, Feb. 23.
DJ D-Nice will lead a tribute to the late, great Quincy Jones.
Shakira and Carín León were the biggest winners of the night.
The duo received a lifetime achievement award, while Matthews was named artist of the year.
Featured performers Taylor Dayne and Sofia Carson have noteworthy ties to Warren.
Timothée Chalamet could become the youngest best actor winner at the March 2 ceremony.
This will be Gomez’s first appearance on the Oscars stage.
