MIAMI -

Hundreds of South Florida children were left heartbroken, when Justin Bieber failed to show up for a planned filming session before his Sunday night concert at the American Airlines Arena.

Bieber continued his day of disappointment, not taking the stage at his Sunday night concert until 10:15 p.m. The opening act started at 7 o'clock.

All in attendance for the pre-concert event had signed waivers allowing them to be filmed for a concert-style movie. They were promised they would get to see the pop sensation, but Bieber bailed.

"I'm enraged!" Antonio Crespo sent to share@local10.com. "She spent the whole day being used under false pretenses. She should have at least been given complimentary tickets."

Crespo also said the crowd was told that Bieber wasn't there because he was feeling ill.

Local 10 has yet to hear from representatives for Justin Bieber.