5 Kirstie Alley (@kirstiealley)
5. Kirstie Alley (@kirstiealley). We have a rule about hate-following celebs: If they frequently tweet in ALL CAPS you know they are going to bring the drama, and let's just say that Kirstie is a fan of her Caps Lock key. Kirstie is also a fan of pretty much letting you know every little thought that comes into her mind, which also makes for good--if not occasionally annoying--following.