Coco goes nuts when I do my makeup. Especially when I use mascara. I don't know why, but she growls and barks everytime my mascara comes out. I try to ignore her because I don't want her to be a barker, but it's really funny. I will pull out the mascara, and she'll do a little prance, then I'll put it back and she'll hop back into "at ease" position...hehe