Country star Kenny Chesney apparently says he has no regrets about his ever so brief marriage to film star Renee Zellweger because it taught him that love (however short-lived) exists. "She and I fell in love like a couple of schoolkids," he said. "I'm glad to know that that can happen. That that exists. And we really still care about each other a lot."
There you go. You can stop lying awake worrying about him now.