SIR PAUL'S SHOCKING RETURN! MCCARTNEY CLOSES COLBERT'S CURTAIN CALL!

The Ed Sullivan Theater just witnessed history... again! Stephen Colbert's 'Late Show' is officially over, and what a way to go out! CBS pulled the plug last year under a cloud of mystery, but Colbert managed a few extra months to craft a killer finale. Forget the A-list guests earlier this month like Bruce Springsteen and David Byrne – the real shocker was held for last.

Colbert played coy, keeping his final guest under wraps, and boy, did it pay off! While a parade of celebs made cameo appearances, the true showstopper was none other than Sir Paul McCartney. The music icon graced the stage where he first made history with The Beatles 62 years ago.

According to Stereogum, McCartney didn't just show up; he got the ultimate honor: literally turning off the lights on Colbert's late-night reign. Talk about a full-circle moment for a legend!