Got adorableness? We've got your your first look at Taye Diggs and his three-and-a-half-year-old son, Walker Nathaniel, in their brand new, ridiculously cute ad for the Got Milk? campaign! The father-son duo is all smiles as they don the famous milk mustaches and get set to dig into cereal, berries and their favorite beverage. Diggs recently gained a bit of a rep for being a Broadway badass, but here, he shows his sweet side while promoting the Share Breakfast campaign (sponsored by Kellogg's) to provide a million morning meals for kids in need. Too bad Walker's mom, Idina Menzel, couldn't photo-bomb the ad! Here's hoping we'll see the entire Diggs family around town when Idina returns next spring to star in the new musical If/Then.