I've been to a lot of concerts and always enjoyed the ones I've picked.  Great fun, lots of energy and memorable performances.

After awhile you begin to think that you've pretty much seen everything.  I don't mean I'll never go to another concert.  I just mean that I've seen acoustic sets to bombastic, over-the-top productions from some of my favorite artists, and how could anybody top that.

Well, this story over the weekend tops them all because I guarantee you I've never anybody throw up on stage.  Yuck!

And, you'll never guess who.  Justin Bieber!

Justin Bieber threw up in the middle of his concert in Glendale, Arizona Saturday.  One word of caution.  If you have a weak stomach, you may not want to watch the video.

Justin was forced to leave the stage twice due to his illness, the show went on. After one of his exits, he told the crowd, "It's hard for me, you know, not feeling great and throwing up in front of a bunch of people. Will you love me even though I'm throwing up on stage?" The crowd cheered and then the Bieb said, "Okay, I wanted to give you my best show ever, so do you mind if I finish it?"

You have to hand it to him.  Some artists wouldn't have gone on at all, but he toughed it out...so to speak.

Bieber is blaming an upset stomach.

It was the first show on his Believe tour, so I'm wondering how he tops this.