Luke Bryan and his wife Caroline celebrate 16th anniversary with sweet tributes

Luke Bryan and his wife Caroline have a lot to celebrate in December: Not only is it the holiday season, they also celebrate their wedding anniversary.

Luke marked 16 years of marriage with an anniversary message that was somewhat uncharacteristically sweet. He and Caroline are typically jokesters who don't get too sappy.

"It is so amazing sharing this life with you," the singer wrote. "Thank you for putting up with all my craziness I throw your way. I've loved you since the second I saw you. It's truly remarkable what we've done together."

He added, "I love you to the moon and back and here's to 100 more."

For Luke and Caroline, no anniversary tribute was complete without a dose of silliness, and he rounded out the post with a shot of the two of them together in full '80s garb -- complete with a visor, aviator sunglasses and a mullet wig.

Over on her Instagram, Caroline also celebrated the big 16 with a post, writing, "16 years ago we had zero clue what we were stepping into. The good, the bad, silly moments and stupid arguments. It's been worth it all and I love you more every year!"

December is usually Pranksmas month in the Bryan household, but they've had to keep the festivities relatively tame this year: Caroline is currently recovering from hip surgery.