Former BEVERLY HILLS 90210 star Tori Spelling's dog loves dressing up so much she's hired a special fashion designer to create costumes for her. The star's prized pug, MIMI LARUE, was a member of her wedding party and even appears in her new show, SO NOTORIOUS. Spelling explains, "She has a designer that designs all her clothing. I don't even have that, but my dog does. "Mimi loves being dressed up. She goes to her area where I keep her dresses... She has a closet. I hold up her dress and she runs around in circles. "Then, when I put it on her, she puts her 'arms' through it to get in. I dress her up all the time." Although Mimi may dress up in frilly costumes, Spelling insists her pooch is no wimp when it comes to standing up to other celebrity dogs adding, "She could totally take TINKERBELL, which is PARIS's (HILTON) dog."