One of our favorite characters is coming to town. Outlets at Castle Rock is hosting SpongeBob SquarePants on Sunday, May 22. From noon to 2 p.m., the lovable yellow sponge who lives in a pineapple with his pet snail, Gary, in the city of Bikini Bottom on the floor of the Pacific Ocean, will be visiting the center to meet his favorite pint-size fans, take pictures, play games and more. 5050 Factory Shops Blvd., Castle Rock.