If you were in the Baltimore Convention Center for BronyCon for its last 5 years then yes. Doubly so if you participated in the karaoke event. I was the one who encouraged "We're Apples To the Core" to be the opening singalong for the show.

Oh that's crazy! I think my last BC was .... 2016? youtu.be/JOq2zWwf1yQ?...

d.notive - BronyCon 2016

YouTube video by BronyCon

I was there for BC ‘19. Was totally not in the karaoke event. I do remember getting herded off into a back hallway while waiting for a panel to open and getting an unexpected preview of the cosplay contest.