Lady Gaga took the stage at the second weekend of the Coachella Valley Music and Arts Festival on Saturday night. During her 90-minute set, Gaga played some of her biggest hits, including "Bad Romance" and "Poker Face," as well as fan-favorite album cuts, such as "Teeth," "Venus," and "Scheiße." She also sang her brand new single "The Cure," which she debuted live at her first Coachella show last week.

Among the highlights of the show was Gaga's emotional performance of "The Edge of Glory," dedicated to her friend Sonja Dunham, who is fighting stage four cancer. "My friend is very sick and I love her so much, and if it's ok with you I'd like to sing this song for her," she told the crowd. "I'm sorry you don't feel well, Sonja, I wish you could be here with us."

Enjoy fan videos below (to be updated with more)...