Mischa Barton Has An Embarrassing Nip Slip Moment & Martin Sheen Can't Stop Staring!!!

Yowza! Mischa Barton may be suing her mother these days, but a moment on Friday garnered all the attention square on her. The actress was at Canon Hollywood to see Bhopal: A Prayer For Rain on Friday when the top she was wearing revealed way more than the actress probably wanted! AKA a nip slip happened!!! [ Related: Mischa