5 year old embarrassing me at a wedding 😂

So a few weeks ago, one of my husbands best friends got married. He was a groomsman, and his wife and I are kinda friends but not close enough to be a bridesmaid. So I sat in the pews with our 2 kids- 5 and 1. When the wedding started, my husband walks down with one of the bridesmaids and my son yells “Hey, why are you walking with another girl!” He was pissed. All eyes turned to me and I was so embarrassed 😅 I swear my cheeks were bright red. I have no idea why he got so upset. I’ve never said anything like that so idk why he thought it was a big deal. But oh boy, his face said it all. Even after I explained that it was just apart of the wedding and they were just walking he gave her a death glare the rest of the time 😂 I felt so bad that he made a scene during the wedding but afterwards the bride and groom said it was hilarious and it was fine.