Ann Wilson of "Heart" fame was forced to cancel her engagement at Cypress Bayou Casino Hotel this past Saturday night.

The rumor mill cranked up rather quickly about why she had to cancel (you wouldn't believe some of the garbage that was being shared), but Ann Wilson herself took to Facebook to squash the lies:

It's now obvious as to why she canceled!

We spoke with a representative at Cypress Bayou Casino Hotel, and he assured us that they were feverishly working to reschedule her appearance.

More From 99.9 KTDY