Lady Gaga gets sick during Mexico City show, performs ballad version of Marry The Night instead

Gaga didn’t feel well during her show in Mexico City, so instead of performing the ”Marry The Night” encore in full, she stepped on stage in her post-show pajama robe and performed the song semi-a capella without a backtrack or any dancers.

Also, she didn't perform "Princess Die", "Paparazzi" and "The Edge of Glory".