Four people accused of breaking into the homes of celebrities including Paris Hilton and Lindsay Lohan pleaded not guilty Wednesday to charges they stole $3 million in jewelry, designer clothes and other items. The suspects include 19-year-olds Courtney Leigh Ames (far left) Nicholas Prugo (center), Diana Tamayo (not pictured) and 27-year-old Roy Lopez Jr. (second from right). All four are charged with felony burglary.