Justin Bieber Kicks Off ‘Believe’ Tour in Arizona Despite Illness (Video)

Justin Bieber kicked off his highly anticipated, sold-out Believe tour in Glendale, AZ last night, and it was definitely a night to remember.

The 18-year-old has been sick lately and unfortunately it got to him last night. During the concert, Justin fell ill not once, but twice. One time happened at the end of his performance of “Out of Town Girl.” Justin recovered quickly and finished the show, cracking jokes at himself. We love that he knows how to brush off something that could be very embarrassing.

During the concert, Justin also paid tribute to Avalanna, aka Mrs Bieber, who passed away from cancer last week.

After the concert, Justin tweeted, “Great show. Getting better for tomorrow’s show !!!! Love u. And …. Milk was a bad choice! Lol.”

Click inside for more videos from Justin’s tour, which continues in Vegas tonight. Feel better Justin!