It's been over a year since Benji Madden and Cameron Diaz tied the knot in a private ceremony in January 2015, and while the duo tends to keep their relationship private, every now and then, the couple gives us a glimpse at their loving union. Benji and Cameron always look so in love, whether they're out on a hot date or simply watching a basketball game. Most recently, the Good Charlotte rocker penned a heart-melting message to his wife on Instagram, gushing, "I couldn't be more proud of my Bad Ass wife. She wakes up everyday on a mission to try and make the world a better place. I'm always amazed by the courage, strength and vulnerability she shows." Keep reading to see the pair's sweetest moments together, and then check out the very permanent way Benji honoured Cameron.