Watch: Sibling Rivalry Starts Young!

There are tons of benefits to having a canine around your kids, but little Laura Olivia demonstrates the best perk of all with her beagle, Charlie. She's got a perma-playmate! Watch this adorable duo engage in a spirited game of tug-of-war — over the coveted prize of a dirty baby bib. Who will triumph? Only time will tell . . .