PDA Alert! Celebrity Couples Who Can't Keep Their Hands Off Each Other

103 View Slideshow ⟶
Lauren Alaina and husband at ACM Honors
Erika Goldring/FilmMagic

When you're this in love, you just can't keep your hands off each other! Whether on vacation, strolling through town or walking red carpets, these celeb lovebirds aren't afraid to show the world a little PDA.