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
- Yes, Russell Wilson and Ciara Are Dating; No, They're Not Having Sex (Video)
- Read the Cover Story: Growing Up Kennedy!
Exclusive Family Photos from White House Nanny
- Broadway Theatergoer Attempted to Charge His Phone – Onstage
- Abused, Noseless Dog Undergoes Amazing Transformation – But Still Needs Your Help (Video)
- FROM EW: Get a First Look at Outlander's Claire and Jamie in Season 2