A mother was repulsed after she walked in on a group of teenagers having sex in the parent's room of a Westfield shopping centre.
On Sunday afternoon (local time), Ashton Grohn was at Westfield North Lakes in Brisbane with her two-year-old daughter when she walked in on the teenagers.
"I walked in on what I can only describe as some weird orgy," Grohn said.
According to Yahoo News Grohn posted about the encounter on the North Lakes Community Facebook group and said: "[There were] four teenagers having sex on the bench near the microwave and then moved into one of the breastfeeding cubicles!"
Grohn also said on the Facebook post: "I honestly will never be using the parents' room without someone else with me."
News.com.au reported Grohn allegedly told staff about the "weird orgy," but they giggled when she reported it to them.
A spokesperson for Westfield North Lakes told News.com.au they took things reported on the premises seriously.
"Our team responded appropriately to the report of an incident at Westfield North Lakes and followed it through with our risk and security team and the customer."
Queensland police are investigating the matter.