Mine is lame, but H and I have decided we need to make some new friends. So we invited over a coworker and her fiance from H’s work who he is friendly with. It is lame how nervous we were about hanging out with new people, but it was a blast!
You should definitely try the dance classes! I joined ballroom dance in college (on a whim, definitely out of my comfort zone) and I ended up loving it! Also met my DH that way.