The Four Faces Dogs Make When They're Really, Really HappyBelly rub? Bacon?! Whatever the reason, these content canines have plenty to smile about. Click here to see more pleased pets from I Can Has Cheezburger!
Updated: Tuesday Feb 19, 2013 | 06:00 AM EST
More from PEOPLE
- Jeremy Renner to Share Custody of His Daughter in Divorce Settlement
- Read the Cover Story: Avril Lavigne Opens Up About Her Secret Health Crisis
- Kim Kardashian Adds a Non-Family Member to Her Mobile Game (Plus, "The Dress" Lands in Her Virtual Closet)
- New Yorkers Rush to Help Mom of 3 Whose Apartment Was Destroyed in Fire
- Teresa Giudice Is 'Holding Up' in Prison: Source