"Well that's Pretty Good, Old Son..."

But you sit down in that chair, right there
and let me show you how it's done...

Celeb twitter feedback on Eastwood's performance last night:

"Clint Eastwood made my day." — Charlie Daniels, country singer.

 "I. Love. Clint Eastwood." — Blake Shelton, country singer and judge on "The Voice."

"I heard that Clint Eastwood was channeling me at the RNC. My lawyers and I are drafting our lawsuit." — comic actor Bob Newhart, referring to his signature one-way-conversation routines.

'If Clint Eastwood ever talks to a chair on national TV, people will need a way to reassure each other' — inventor of Twitter, March 2006." — Patton Oswalt, comedian and actor on "The King of Queens."