SquareZ
There are only two places where indiscriminate hugging is tolerated the brothel and the ballroom.
--M. A. Hamm
Calling Ideas for March 12, 2012

This is:

Liza Minnelli's Birthday
I immediately think of two songs: Cabaret and New York, New York.

March is:

Optimism Month
Encourage and inspire each other to be optimistic about the future of square dancing.

Here are some songs that come to mind: