Loose Lips

Pam Anderson, Perez Hilton and Lauren Conrad will be at the White House for the Press Correspondents Association Dinner. Wow. Apocalypse now. • Congrats to Mischa Barton for getting those pesky marijuana charges dropped. She'll be joining Nicole Richie at alcohol education classes. • Courtney Love carries a plastic bag full of prescription pills around with her to clubs in London. Blimey! [Us, TMZ, Dlisted]