When I'm not improvising in the evening, I'm usually out social dancing. Mainly Lindy Hop, Salsa, and Bachata, at least once a week.
Ever since I started dancing, I've noticed that there is a lot of overlap in dancing and improv comedy. On a social dance floor, we essentially improvise our dancing. We can get better dancing and improv by using them as transferable skills.
Also, both are so much fun that I have to warn you, they are addictive!