The Planet Gossip satellites see everything, and I give you the best sightings from around the world—and occasionally even beyond it.
PITT STOP: Brad Pitt, having dinner with friends at Parc in Hollywood.
FABULOUS FOOTWORK: Ian Ziering, teaching Simon Rex some dance moves during the Young, Fabulous and Broke launch party of MySpace TV's new series Roommates at Crimson in Hollywood.
DANCE FEVER: Kristen Bell, hitting the dance floor with Zachary Levi at Opera in Hollywood during Maxim's bash for Ubisoft's Assassin's Creed videogame.
DIRTY LOCKS: Samaire Armstrong, getting long, blond extensions put in at Juan Juan Salon in Beverly Hills.
SHAKEN, NOT STIRRED: Pierce Brosnan, sipping Imperia vodka and nibbling caviar at the BAFTA/LA Cunard Britannia Awards.
CLOTHES CALL: Lindsay Lohan, spending about $1,600 at Envie in Beverly Hills, then changing into some of her new clothing before leaving the boutique.
TOTAL BULL: Natasha Bedingfield, getting her hair done at Ricardo Rojas in NYC just hours before riding a solar-powered mechanical bull at a bash for Idealbite.com.
DESIGN OF THE TIMES: Emmy Rossum, downing Ballatore champagne while celebrating her debut album, Inside Out, at the Pacific Design Center's Young Hollywood Home in West Hollywood.
TONGUE WAGGING: Criss Angel, sticking out his tongue à la Gene Simmons while the two were clowning around at the Dussault Apparel Motel party in L.A.
TROOP SUPPORT: Ali Landry, Minka Kelly, Joely Fisher and Curt Schilling are set to honor the troops, also on Monday, at Microsoft and the USO's Above and Beyond Awards at NYC's legendary Rainbow Room.