Watch Incoming Love Letters Star Carol Burnett Reveal Her Nail-Biting Secret to Stifling a Laugh on Stage
Beginning October 11, Carol Burnett will have a chance to show off her impeccable comedic timing once again in Love Letters. But A.R. Gurney’s play isn’t all laughs. And as we all know, in the past she's had a habit of breaking character. On The Tonight Show on October 6, the comedy icon shared with Jimmy Fallon the secret she's picked up to keep from laughing: just bite your finger&hell…