Any bands/groups that jam?

I love singing and ended up in a jamming session last week and did I enjoy it? Absolutely!! I’m looking for bands or groups that sit together in the evenings to sing and relax. - If you’re part of such a wonderful team and would like the idea of including me, please let me know. - Else, if you’re also willing to sing along but have no team, we can start one. Either way, let’s discuss. Thank you guys!