Celebrity Couples Smooching -- Happy Kiss Day!

It's Kiss Day and these celebrities aren't ones to shy away from an on-screen smooch!

Famous celebrity couples such as Beyonce and Jay-Z, Gigi Hadid and Zayn Malik, KJ Apa and Clara Berry, & Megan Fox and Machine Gun Kelly are all about showing off some PDA with their most cherished loved ones!

Justin Bieber and Hailey Bieber, Camila Cabello and Shawn Mendes, & Kourtney Kardashian and Travis Barker are just a few other romantic partners giving off a display of their adoration for each other!

Take a stroll through this gallery of smooching stars puckering up for their pictures!