Step into your dance shoes or dance boots and head back to the Spanish Ballroom for KAREN COLLINS & THE BACKROADS BAND: Karen Collins, Ira Gitlin, Pat Puglisi and James Key. As always, there’s a beginner waltz lesson at 2:45, included with admission of $15 person ($5 for kids and full-time students), payable at the door in cash or by check. Music starts at 3:30 and ends at 6:00 pm. No partner needed and ALL are welcome. Dress is casual. Masking is optional, but encouraged.