CHRIS NOTH'S EYE LIFT

CHRIS NOTH'S EYE LIFT

If you’re one of countless “Sex and the City” fans who buzzed about “Mr. Big” looking kinda different in the movie version – but can’t quite pinpoint why – I’m hereby letting CHRIS NOTH’s eye-popping secret out of the bag: After fretting over dark-circled bags that sagged under his baby browns, the star finally blinked – and opted for cosmetic eye surgery just before filming began, sources reveal.

(Here’s looking at you, Chris!)