More than 1,000 famous cats, fancy cats, athletic cats and adoptable cats return to the I-X Center today and tomorrow for the Cat Fanciers Association's International Cat Show. This year's show features 125,000-square-feet of pure cat bliss with 45 unique breeds and famous cats that've become YouTube personalities. Today's hours are 10 a.m. to 6 p.m.; tomorrow's are 10 a.m. to 4 p.m. Adult general admission is $14; find tickets on the website. (Niesel)