There are some celebrities who completely break down after a divorce (Britney Spears, anyone?), but then there are those who shrug it off and move on to bigger and better things. TomKat only recently split up, but Katie Holmes isn't hiding out. Instead, she's debuting her clothing line, Holmes & Yang, and recently signed on to be the face of Bobbi Brown Cosmetics. Is Katie Holmes The New Face Of This Beauty Brand?