Pop star Lady Gaga had to cancel a show because of health reasons last night (Thursday).
The entertainer was slated to perform in Indiana when she collapsed. The artist said it was due to exhaustion and dehydration.
She told her fans via Twitter, "An hour before the show, I was feeling dizzy and having trouble breathing."
She said paramedics discovered an irregular heart-rate and that she "Can't apologize enough" for the cancelled show.
She'll give a make-up performance later this month at Purdue University.