--Chelsea Clinton dropping off supplies at the St. Francis de Sales relief center in Belle Harbor, NY to help victims of Hurricane Sandy in the Rockaway Beach.
--Vinny Guadagnino hanging with bff DJ Pauly D as Jesse Marco spun at 1Oak in NYC.
--Leighton Meester sipping Stetson Bourbon at the Flaunt Magazine party in L.A.
--Sports Illustrated model Kate Upton having dinner al fresco in a cabana at Whist at Viceroy Santa Monica.
--Rumer Willis meeting boyfriend Jayson Blair's parents at The Tippler in NYC.
--Katie Cassidy shopping for some new sneakers at Lady Foot Locker in Culver City, CA.
--Fashion and beauty expert Mary Alice Stephenson shuttling minivans full of essentials to one of Queens, NY's most ravaged neighborhoods, Breezy Point/Rockaway Beach, through her Glam4Good initiative. Donations of new or gently used threads will be accepted between 9:30 a.m. and 6 p.m this week at: Mary Alice Stephenson, Attn: Glam4Good, 530 Seventh Ave., Mezzanine 1, N.Y., N.Y., 10018.
--Christina Aguilera wearing Frankie B. Jeans on the set of The Voice in L.A.
--Ryan Lochte - in town for a Gillette promotion - leaving the Revere Hotel Boston Common on his way to a dinner at Davio's Steakhouse in Boston, MA.
--Katherine McPhee showing her support for Dine Out NYC by having dinner at downtown restaurant Abe & Arthur's in NYC.
--Walking Dead star Andrew Lincoln checking out a daytime performance of Cirque du Soleil's new show TOTEM at Atlantic Station in Atlanta, GA.
--AnnaLynne McCord picking up a Baroness von Neumann candle in L.A.
--James Van Der Beek hanging out with friends at Rock & Reilly's on the Sunset Strip in L.A.
--Celeb stylist Lauren Rae Levy styling designer Peter Som's collection at a Leica event at Milk Studios NYC.
--Amy Smart with her husband Carter Oosterhouse, on a double date with another couple at Casa Vega in Sherman Oaks, CA.
--Jerry O'Connell placing bets on his favorite horses during the Grey Goose Vodka and Breeders' Cup World Champtionships in Arcadia, CA.
--Pals Topher Grace and Ioan Gruffudd sipping on Caliche Rum's Cali Mojitos at the Voltage Pictures American Film Market event in LA.
--Aaron Paul with fiancee Lauren Parsekian playing cards and sharing a cheese plate in the Redwood Room at the Clift Hotel in San Francisco.
This article originally appeared on Usmagazine.com: Chelsea Clinton Helps Hurricane Victims in Rockaway Beach, NY
