Arnett and Applegate share a laugh at a Beverly Hills event. Plus: Beyoncé & Jay-Z, Christina Hendricks, Justin Timberlake and more
Credit: Santiago Baez/Ramey
Published: Wednesday May 09, 2012 | 05:00 PM EDT
More from PEOPLE
- Miley Cyrus, Ashton Kutcher Slam Indiana Governor over Anti-Gay Legislation
- Read the Cover Story: At Home with Britney Spears and Her Boys!
- Conan O'Brien Learns Never to Ask Will Ferrell About His Bird (VIDEO)
- Why Hasn't Andy Cohen Gotten a Good Night's Sleep in 25 Years?
- Website Posts Anorexic Woman's Photos in List of 'Amazing Weight Loss Transformations'