Oh gosh! Let's see......
My two oldest best friends....one is my ex-sister in law Denise, we've been friends 40+ years now. And the other is my friend Pat, who started bringing her children to me when I ran my daycare back in California. That's 30ish years ago.
More recent best friends have been through the abuse forum that I found back in the 90's when things got really bad (three close friends from there) I have many friends in my dance community, but there are three there that I would consider best friends, and then 4 more through my work.
All of these folks are on my wedding guest list.