Robin Williams has postponed the rest of his comedy tour to have heart surgery.A statement just released by his reps says Robin will have "to undergo surgery for an aortic valve replacement" -- and said his tour will hopefully pick back up in the fall.
The release also included this statement from Williams:
"I'm so touched by everyone's support and well wishes. This tour has been amazing fun and I can't wait to get back out on the road after a little tune-up."













