Josh Brolin, Seth Rogen and Barbara Streisand walk the red carpet at The Guilt Trip premiere; Samantha Ronson, Rashida Jones, Benji Madden and many more help Charlotte Ronson celebrate I Heart Ronson for jcpenney; Chelsea Handler, Andre Balazs, Susan Sarandon and Whitney Cummings play ping pong at the grand opening of SPiN Standard Downtown—get caught up on Tuesday's top events in this edition of Last Night's Parties.

The Guest List

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Minnie Mortimer• Cameron Richardson• Charlotte Ronson• Samantha Ronson• benji madden• JCPenney• Andre Balazs• Seth Rogen• Rashida Jones• Colin Hanks• Emily Mortimer• franck raharinosy• Josh Brolin• Brent Bolthouse• Chelsea Handler• Ben Lyons• Kate Mulleavy• Laura Mulleavy• Carlos Lopez• Topher Grace• Adam Shankman• James Brolin• Diane Lane• I heart Ronson• The Standard Downtown• Whitney Cummings• Sophia Rossi• Reggie Watts• Barbara Streisand• Alessandra Balazs• Kyle Martino• Shannon Woodward• Brett Cullen• Atlanta de Cadenet Taylor• I "Heart" Ronson For jcpenney• Katie Nehra• Regency Village Theatre• Julia Jones• Bitsie Tulloch• Katie Aselton• Ben Lee• Ione Skye• Azita Ghanizada• Amanda De Cadenet• Anne Fletcher• Sumner Redstone• Jay Duplass• Zuleikha Robinson• Eva Amurri Martino• Lainie Kazan• The Bungalow• Chandon• The Bungalow Santa Monica• Dan Fogelman• Brad Grey• Kate Summer• Nikki Penny• Carlos E. Lopez• I Heart Ronson holiday party• The Guilt Trip Premiere• The Guilt Trip• Nora Dunn• Larry Ellison• SPiN Standard Grand Opening Party Hosted By Andre Balazs & Sunsan Sarandon• SPiN Standard• SPiN Standard Grand Opening Party• Sunsan Sarandon• Melissa Ehteridge• Adam Bobrow