Cosgrove’s announcement comes one week after her tour bus was involved in an accident near Vandalia, Ill, resulting in a broken ankle for the teen star. At that time representatives of the artist said her tour was postponed until further notice.

In the meantime, Pollstar received assurances from some venues that their Cosgrove shows would take place as scheduled.

But that was not meant to be as Cosgrove’s camp issued word this morning that the remaining dates on the “Dancing Crazy Summer Tour” are canceled per doctors’ orders. A message posted on Cosgrove’s website says the “iCarly” star is “heartbroken” and thanks her fans for their support, saying she’s looking forward to seeing them during next year’s tour.

Refunds are available at points of purchase. Visit MirandaCosgroveOfficial.com for more information.