Would you be mad if your SO hugged another female?

Would you be upset/mad if your boyfriend hugged a bartender ??

Me and my boyfriend always go to the same bar so we know everybody. However, since I’m pregnant I haven’t been a few times with him, and/or he stayed out later and hung out at the bar.

I got a little annoyed...ok mad that some random bartender I never seen hug him. I asked him whose that ? And he tried to pull the, “she was here before when we came here”...but she wasn’t. I never seen her before. Plus we been coming to the same bar for 2 years and the other bartenders barely give him a hug. ( it’s a small bar with the same 20/25 people who come here)

She asked him, “where have you been?” When she hugged him. He claimed she was talking to me but I said no Seeing how I never even met her...plus everyone knows we’re together and she didn’t acknowledge me so that tells you he met her when I wasn’t here.