The owner of Memories Pizza in Walkerton is facing heat after saying she would deny catering service for same-sex supporting events.

Many people have swarmed review sites, voicing their frustration at Memories pizza.

The O'Connor family that owns it says they are standing firm in their Christian beliefs and do not think this is an anti-gay policy. Some reviewers agree and are applauding them.

But those who don't have given negative reviews to the establishment. And overnight those bad reviews appear to have bumped down Memories from 5 stars on Facebook, the highest possible, to just over one.

They have even taken to review site Yelp with complaints.

Crystal O'Connor of Memories pizza says the family is Christian and they are standing firm in their beliefs. She says all diners are welcome to eat at the establishment.