Matthew or Kellan: Who's the Hotter Dog Dad?From the sandy Malibu shores to the streets of L.A., which actor makes dog walking look more delicious?

SPEED LIMIT

BJ happily follows McConaughey down the beach, while little Kevin keeps up with a sprinting Lutz – even though he's wearing a cone!
Winner: Draw. When it comes down to it, can you really choose between these sexy stars?