Performing at the Louvre, the singer delivered four 'Motomami' cuts as well as some older favourit
Priscilla Presley, Riley Keough and Sarah Ferguson, Duchess of York, also commemorated the late singer
The rapper's career-spanning set in New York City saw him rev
"Oh hey there," Barker captioned a series of new photos on Instagram, including a closeup of his new ink.
The Colombian-American singer's latest track brought in 79% of the vote.
Billy Corgan and Alanis Morissette were among other musical performers at the gathering.
The appearance marked the U.K. star's third time as musical guest on the iconic sketch comedy show.
Performers during the service included Axl Rose, Alanis Morissette and Billy Corgan.
The gunman wounded 10 others, whose conditions range from stable to critical, at the Los Angeles-area Star Ballroom Dance Studio.
The superstar performed a mix of his biggest hits and B-side tracks for his first concert at the storied Harlem venue.