The Good Charlotte guitarist and producer posted a smiling selfie of himself and his A-list celebrity wife on Instagram just as the two returned to Los Angeles from a trip. The actress turned 43 on Sunday.
"Happy Birthday to my Beautiful Wife," Madden wrote. "My best friend and Everything else- there's so much I could write. I'm the luckiest guy alive- I get to spend the rest of my life right here. I love this Woman!!"
The couple married in January after dating for roughly seven months. Their large wedding was attended by Nicole Richie and her husband -- Madden's twin brother Joel -- Reese Witherspoon and Drew Barrymore among others.