The last Friday in April is dedicated to undigested cat fur. Yes, you read that right! April 25, 2014, is National Hairball Awareness Day. To honor that day and the cats affected by the issue it addresses, we've found photos of the cutest kittens and most fetching felines around.

Adopted brothers Redick and Dunleavy show their love for each other.

Which of these things does not belong? This domestic mediumhair, Cheeto, is such a good model, he makes this photo look like a still-life painting.

Jordyn, an adorable mixed-breed kitten, poses for a picture while playing.

Pinky, a domestic shorthair, was born with a pink nose and a short tail, unlike his brothers and sisters.

Junior the rescued domestic shorthair happily plays in his new home.

Kitty, a playful tortoiseshell kitten, is queen of the bath towels!

A domestic longhair named Padme snuggles with her stuffed animals while getting some shut-eye.

Shadow, a handsome mixed-breed, showed up on his owner's deck one day and liked it so much he never left.

Zeus, a domestic longhair, majestically poses while playing outside in the sun.

Sophie, a precious mixed-breed kitten, is definitely the princess of her home!

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