The “Baby” crooner joined hip-hop duo Rae Sremmurd at the latter’s show here on Thursday night.
During their performance, he held a joint and puffed away. In a video obtained by tmz.com, he’s also seen taking a gulp of Hennessy before pouring the beverage out on stage, reports aceshowbiz.com.
According to the show’s promoter, Bieber was in New Zealand on a promotional tour and “decided to drop into the show to catch up with his friends.”
The Canadian star joined Sremmurd for several Sremmurd numbers and a rendition of his own latest hit, “What Do You Mean?”
Bieber reportedly left New Zealand on Friday morning.