Glee’s Harry Shum Jr, Mark Salling, and Kevin McHale Celebrate Michael Jackson in Las Vegas [PHOTOS]

In the new year, Glee will pay homage to music legend Michael Jackson when they perform a slew of hits in Season 3, Episode 11. But recently, Harry Shum Jr. (Mike Chang), Mark Salling (Puck), and Kevin McHale (Artie) got into the MJ spirit when they attended Cirque du Soleil’s “Michael Jackson: THE IMMORTAL World Tour,” which had its kickoff shows in Las Vegas.