There were police and press at the entrance and we thought it was a fantastically realistic event.
It was only then that the police told us there had been a real incident and two people were dead.
The hotel had left us a voicemail message which we hadn't picked up. They allowed us to stay the night though the murder mystery evening had been cancelled.
More top news
Showers continue across western Scotland throughout tomorrow but some brightness here as well.
Two people were injured in a collision involving several vehicles in central London, after their car was caught between two buses.
Police are issuing appeals for a gang who attacked two men after luring them into meeting with what they thought were underage girls.