In a video posted to TikTok and later shared on YouTube, a guy reveals that his girlfriend's mom almost ruined his big proposal surprise.

The couple had been dating for two years. They were seemingly driving to the big surprise proposal, and that's when the girlfriend's mom called. While on the phone, the mom asked something about their engagement. The girlfriend had a shocked look on her face and kind of smiled at her boyfriend. The boyfriend had hidden the proposal for over 3 months and the girlfriend had no idea until that phone call.

The guy played it off as cool as he possibly could, saying he had no idea what the mom was talking about. The video ends with the guy putting his hand on his head while looking upset.