'Twilight' Star Takes It All Off for PETA

Actress Christian Serratos, who plays Angela in "Twilight," has taken it all off for PETA, as part of the organization's "I'd Rather GO Naked than Wear Fur" advertising campaign. Serratos, 19, is the youngest celeb to pose naked for PETA, joining other stars such as Khloe Kardashian, Holly Madison and Tommy Lee. Serratos, who plays Bella's human friend in "Twilight," will have an even bigger role in "New Moon," which hits theaters Nov. 20. (Courtesy of PETA)