Friday, May 7, in Las Vegas -- “Peepshow” star Holly Madison hosting a beach blanket bikini bash presented by Hpnotiq at TAO Beach with her co-stars… Kim Kardashian and Kelly Rowland throwing a bachelorette party for La La Vazquez, who is soon marrying Denver Nuggets star Carmelo Anthony, seen together at TAO.
And in LA — Paris and Nicky Hilton, Anne Heche, Tony Dovolani, Brooke Burke, Mayim Bialik, Melissa Rycroft, Apolo Anton Ohno, Lindsay Vonn, Masi Oka, Gilles Marini, Debbie Gibson, Sophia Bush, Tom Arnold and Avril Lavigne – who closed out the night with a sizzling rock set — at the 17th Annual Race To Erase MS event at the Hyatt Regency Century Plaza, which raised $2 million to benefit the Nancy Davis Foundation for Multiple Sclerosis.
Saturday, May 8, in LA — Julie Bowen, Carrie Ann Inaba, Chaka Khan, Ann Margaret, Beverly Mitchell, and more hitting the road for the 17th Annual EIF Revlon Run/Walk For Women with thousands of other participants for the fight against breast and ovarian cancer.
Sunday, May 9, in LA – Hilary Duff making the scene at the Alexisonfire headlining show at the Troubadour.
Tuesday, May 11, in LA -- One night before his “American Idol” departure, contestant Michael Lynche continuously being stopped by fans seeking pictures as he ate at the Cheesecake Factory at The Grove… Paris Hilton, Jesse McCartney, Joaquin Phoenix, Wilmer Valderrama and Sacha Baron Cohen spotted out at new Hollywood club MyStudio.
Wednesday, May 12, in LA -- Zac Efron and Vanessa Hudgens sitting at a table, Whitney Port getting close to a male companion, and Kristin Cavallari, Brody Jenner, Holly Montag, Stephanie Pratt and others filming “The Hills” at Nylon magazine’s party at the Roosevelt… Jessica Simpson filming her “Entourage” cameo at ARCADE Boutique in West Hollywood… Malin Akerman celebrating her birthday with pals including Emmanuelle Chriqui at Delpine Restaurant at W Hollywood… Mischa Barton, in a studded, short black dress and a (fake?) fur coat, catching indie rocker Evan Voytas’ set at the Echo before heading over to hipster hotspot the Cha Cha Lounge.
And in NYC – Penn Badgley, Abigail Breslin, Tristan Wilds, Katrina Bowden, Jamie Lynn Sigler, Matthew Settle and others were celebrating the launch of Jonathan Adler’s 7 For All Mankind collection.
Thursday, May 13, in LA — The Jonas Brothers snacking on sushi at the Young Hollywood Awards after party at the Ebell Theatre… Ariel Winter and Rico Rodriguez from “Modern Family” hanging out together with their real-life families at the after party.
And in NYC -- Lindsay Lohan, Jessica Lowndes, model Alessandra Ambrosio and others at Wildfox Couture’s fall collection “It’s Witchcraft” celebration at 1OAK.