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Watch Usher Join Justin Bieber Onstage For A Touching Reunion

The Purpose tour family keeps growing

Just one day after performing “Baby” with Ludacris, Justin Bieber invited yet another very special guest to join him onstage during the Purpose tour.

What started as a heartfelt acoustic cover of Usher’s 2001 hit “U Got It Bad” soon turned into a duet with his mentor at the Philips Arena in Atlanta, Georgia last night (April 13).

The pair performed a bunch of Usher’s hits, including “I Don’t Mind” and “U Don’t Have to Call.”

Later on Twitter, Bieber noted that the show was “one of the best yet,” and took the opportunity to share some love with Usher and rapper Akon, who was also in attendance.

The Purpose tour keeps turning into more and more of a family reunion for Biebs.