Group of Cats Wearing Their Summer Best Is Stealing Hearts originally appeared on PetHelpful.

HAPPY BIRTHDAY, CAT IN THE HAT: March 12, 1957. HOW OLD ARE YOU NOW? 60. "The Cat in the Hat" is the beginner's reading aid your mother warned you about. He's shady. He's shifty.

Cats look down, look backwards, look creepily off in the distance, decide now is the perfect time to start grooming themselves and on and on. It's difficult!

This photo provided by Running Press and Quarto, Inc. shows I Heart You from the book, "Cats in Hats," published by Running Press. The book released on March 24, 2015. This photo provided by ...

You know you’re deep into the pet-parent lifestyle when your cat has a better birthday bash than you’ve had in years. For many, pets are more than animals; they’re children with fur, and ...

On March 2, PBS KIDS will celebrate the 108th birthday of Dr. Seuss with THE CAT-IN-THE-HAT-A-THON, a two-hour marathon of THE CAT IN THE HAT KNOWS A LOT ABOUT THAT! which includes some brand new ...