After months of rumors, Nicole Richie revealed that she is four months pregnant with Joel Madden's baby. The Good Charlotte singer has had to change his lifestyle accordingly -- he's given up smoking a pack and a half a day. Jamie McCarthy/WireImage.com - February 8, 2007
Week in Photos: July 30-August 4, 2007
Miss any of the hot celebrity stories from last week? Get your dish here with the Week in Photos.