Martin Scorsese, Leonardo DiCaprio, Jonah Hill and others step out for a Paramount Pre-Oscar event sponsored by PANDORA Jewelry; Jon Hamm, Kate Beckinsale, Vanessa Hudgens and others game for a cause at the Hollywood Domino And Bovet 1822 Gala Benefiting Artists For Peace And Justice; Selena Gomez, Sean Penn, Robert De Niro and Alicia Keys attend the 1st Annual Unite4:humanity event—see how Oscar Week roared through L.A. Thursday in this edition of Last Night's Parties.
.jpg "How Comms Guru & Founder Of The PR Net Lisa Smith Put Her Stylish Stamp On The Industry")
.jpg "Who Are The Assoulines? Meet The Chic First Family Of Luxury Publishing")
.jpg "Who Is Nats Getty? The Oil Heir & Trans Activist Is Living Life Loud & Proud")
.jpg "Worldly Socialite Haya Maraka's Elegant Etiquette Tips For The Modern Lady")
.jpg "Haute Hostess Christine Chiu's Guide To Throwing The Most Fabulous Fête")
