Among the many stars joining in on a grand evening in the Big Apple, Rashida Jones turned up for the 'Schiaparelli and Prada: Impossible Conversations' 2012 Costume Institute Gala in New York City on Monday night (May 7).

Making for quite the star-studded Presidents' Day soiree, a full slate of Tinseltown's finest converged upon Siren Studios in Hollywood, California on Monday night (February 20).

As for the happenings, "The Descendants" actress Shailene Woodley teamed up with Vanity Fair West Coast Editor Krista Smith to host the Vanity Fair and Juicy Couture sponsored “Vanities” 20th Anniversary party to kick off "Campaign Hollywood" week.

Always quite the well attended event each and every year, the stars gathered together for the 2012 Art Of Elysium Heaven Gala in Los Angeles, California on Saturday night (January 14).