Some of Hollywood's hottest couples popped up at the Golden Globes in LA on Sunday, making for plenty of sweet moments and must-see PDA. Couples like Channing Tatum and Jenna Dewan, Matthew McConaughey and Camila Alves, and John Krasinski and Emily Blunt posed for pictures together on the red carpet, and Amy Adams, one of this year's Golden Globe nominees, smiled alongside Darren Le Gallo. Check out all the cute celebrity couples at the show, then take a look at all the must-see red carpet pictures from the Golden Globes!