VIP SCENE: Olympian Nastia Liukin Greets Sick Hospital Patients in Boston

 Gail Oskin/Getty Images/

–Olympic gold medalist Nastia Liukin striking a pose with Sara and Emily at Children's Hospital Boston during the Mix Cares for Kids Radiothon.

Mercy costars Kerry Washington and Michelle Trachtenberg enjoying Robin Thicke's performance at the Patron-sponsored Details Magazine 10th anniversary party atop the Standard Hotel in NYC.

Whitney Port presenting her new line, Whitney Eve by Whitney Port, for UNITE Unveiled: Gen Art's "Fresh Faces in Fashion" hosted by Ken Paves at Shore Club's Sky Bar.

Jenni 'JWOWW' Farley sticking to water and Red Bull at the Estate in Boston.

Ashton Kutcher lending wife Demi Moore his jacket after a drink was spilled down her dress at bar210.

Eva Longoria stopping by the Bing and MSN sponsored Hollywood Reporter party in LA.

The Wire's Idris Elba celebrating his upcoming movie Thor at an intimate dinner hosted by Bevy Smith and Belvedere at the Chateau Marmont in West Hollywood.

Gabourey Sidibe blowing a kiss to Lenny Kravitz at the Moet and Chandon-sponsored Precious luncheon at Asia de Cuba in the Mondrian Hotel in West Hollywood.

Madonna celebrating photographer Tom Munro’s new book at a fete in West Hollywood.

Christian Bale eating steak and eggs with his wife and daughter at Santa Monica restaurant LGO.

Matt Lauer and his former co-host Katie Couric lunching at Le Caprice in NYC.

Audrina Patridge with Julie Benz and some friends dining at Sam Nazarian’s Katsuya in Hollywood.

Jeremy Renner toasting his film's success at the Summit/Vogue Pre-Oscar Party for The Hurt Locker at SKYBAR.

Nicole Richie promoting her new clothing line Winter Kate at the Nordstrom South Coast Plaza in Costa Mesa.

Mo'Nique sipping champagne at the Precious Oscar Luncheon presented by MAC Cosmetics at Philippe Chow in L.A.

Rosario Dawson scooping up Fage Total 0% Yogurt with strawberries & honey, backstage at the Spirit Awards in L.A.

Wilmer Valderrama attending a cocktail party for Emilio Estefan at the Renaissance Hollywood Hotel & Spa.

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