I don't play NH gigs, Mikey, but, a friend who does work in that field, showed me this site that offers great suggestions.

http://www.seniorsentertainer.com/songs.html

On a lighter note, (pun intended) here are some songs that should work for those over 50...like Chas, and Diki...and Fran, and Donny...and me, of course!

Let's Get a Physical
Ain't No Burrito Mild Enough
Johnny B. Olde
How Do You Mend a Broken Everything
The Lack O' Motion
Hair Potion Number Nine
Doctor My Eyes (And Ears and Joints and Back and ...)
To All the Girls I've Disappointed Before
A Hard Day's Nap
Knock Knock Knockin' on the Bathroom Door