Kate Beckinsale is one big cat-lover. Her two furry friends, Clive and Willow, are staples on Beckinsale's Instagram feed. During an appearance on The Late Show with Stephen Colbert, the star claimed that Clive loves to dress up. She said, "My cat is quite stupid, and I say that with love, but does really enjoy dressing up. The trouble is he has resting b*tch face and always looks angry, but he's actually really happy about it."