Found out my husband confessed his love to one of our friends when drunk? Should I confront him?

I'm not sure if this happened before we dated or not. Our husbands are childhood best friends and my husband apparently messaged her via chat online that he's in love with her, but then retracts it and says "I'm drunk, please don't tell your boyfriend". This was all before my husband and I got married I know that.

All this is coming up as we are kinda thinking of doing a girl/girl or foursome thing, but now that her and her husband have been sitting with this info they're afraid my husband has other intentions after all these years and now I'm second guessing as I've never heard about this until now...

My husband has been eager about seeing her naked and has been enjoying fantasizing about me and her (which I find hot) but now ngl I have a worry as I didn't know he ever had feelings like that for her... and him saying that to his best friends girlfriend at the time is out of character for him even if he was drunk. So does that mean he actually is hiding these feelings?

They've talked about confronting him about it before we all go to far, but they may not, and I want to get to the bottom of it as it's not bothering my conscious.

Should I confront him about it even though I was told not to share that info?
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1 y
Well, I point blank asked him about it! He said he has zero memory of that, but since the message was via world of warcraft, he does know it was during a time he was getting black out drunk a lot (which is true). He also understands how weird and uncomfortable it is for everyone involved and that he doesn't love her or even have those feelings for her.
Updates
1 y
Unfortunately during that time we were dating (like a year in) and were since out of high school
Found out my husband confessed his love to one of our friends when drunk? Should I confront him?
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