PEOPLE's Week in Photos

The hottest celebrity news in pictures, including Halle Berry, Paris Hilton, Arnold Schwarzenegger and more

MOST COMPLICATED BREAKUP

A week after her breakup with Nick Carter, Simple Life 2 star Paris Hilton was showing black-and-blue arms and a fat lip to the paparazzi July 29 – with no explanation as to how she got them. Backstreet Boy Carter, 24, told PEOPLE emphatically, "I didn't touch her," though a Hilton pal says the heiress came home bruised after spending the night with him. What does the 23-year-old celebutante say? Just that she's "happy" to be single.