Stars Locking Lips ... Kiss 2023 Goodbye!

These A-listers have been dishing out some sweet smooches over the past year ... so take a look back at these stars locking lips as you kiss 2023 goodbye!

Power couples Justin & Hailey Bieber, David & Victoria Beckham, and Shaun White & Nina Dobrev are just a few of the pairs of lovebirds who have shared snaps of themselves smooching up a storm for the camera.

Gymnast Simone Biles did the same with her boo, Jonathan Owens ...  as did 'Bachelor' star Wells Adams and his "Modern Family" wife Sarah Hyland -- lookin' like a couple of lovers in paradise!

Singer Hayley Kiyoko couldn't keep her lips off "Bachelor" star Becca Tilley ... taking time out of their snowy retreat to show each other some love!