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?

Credit: Jason Mitchell/BuzzFoto, Pacific Coast News

Updated: Monday Aug 02, 2010 | 03:00 AM EDT By: Kate Hogan

FEET FIRST

McConaughey and Lutz cap off their cardio with some low-impact dog jogs in Malibu and Los Angeles, respectively.
Winner: Lutz. We'll sneak a peek at those pecs anytime!