this adorable odd couple walked together, snuggled, and even ate lettuce together. It didn’t matter that one was a rabbit and one was a dog. There are a few variations of the beagle, and the rarest and most prized is the gorgeous lemon beagle. Find out what the hype is all about What do you get when you mix a pit bull and beagle? We'll introduce you to 5 pit bull beagle mixes so you can learn about this unique hybrid.