Badass Grandmas -- Kung Fu Master, Bounty Hunter

5/23/2011 3:00 AM PDT
A kung fu master, a daredevil wing walker, a bull rider, a real-life bounty hunter -- they're all grandmas ... coming to your TV soon!

The grandmammies -- ages 42-77 -- will star in "America's Most Gorgeous Glam-mas" ... a new reality show that touts extreme old(er) lady lifestyles. The wing walker is only one of eight people in the entire world who do her thing in mid air, without a harness.

It doesn't stop there -- the list also includes a bull rider, and a really old model!

Producers have already shot a pilot and are shopping the show  -- which is PERFECT for the History channel.