Photo by Kevin Winter, Getty ImagesMalin Akerman and Kristen Bell at the Los Angeles Premiere of Couples Retreat - 10/05/2009

Photo by John Shearer, WireImageKristen Bell at the Los Angeles Premiere of Couples Retreat - 10/05/2009

Photo by Kevin Winter, Getty ImagesVince Vaughn and Malin Akerman at the Los Angeles Premiere of Couples Retreat - 10/05/2009

Photo by John Shearer, WireImageJason Bateman and wife Amanda Anka at the Los Angeles Premiere of Couples Retreat - 10/05/2009

Photo by John Shearer, WireImageHelen Mirren at the Los Angeles Premiere of Couples Retreat - 10/05/2009

Photo by Jason Merritt, Getty ImagesHelen Mirren at the Los Angeles Premiere of Couples Retreat - 10/05/2009

Photo by Lester Cohen, WireImageKristen Bell at the Los Angeles Premiere of Couples Retreat - 10/05/2009

Photo by John Shearer, WireImageJean Reno at the Los Angeles Premiere of Couples Retreat - 10/05/2009

Photo by Jason Merritt, Getty ImagesRachel Smith at the Los Angeles Premiere of Couples Retreat - 10/05/2009

Photo by Kevin Winter, Getty ImagesProducer Scott Stuber and Writer/Actor Vince Vaughn at the Los Angeles Premiere of Couples Retreat - 10/05/2009

Photo by John Shearer, WireImageMalin Akerman at the Los Angeles Premiere of Couples Retreat - 10/05/2009

Photo by Jason Merritt, Getty ImagesJon Favreau at the Los Angeles Premiere of Couples Retreat - 10/05/2009

Photo by Steve Granitz, WireImageKristen Bell at the Los Angeles Premiere of Couples Retreat - 10/05/2009

Photo by Steve Granitz, WireImageBethenny Frankel at the Los Angeles Premiere of Couples Retreat - 10/05/2009

Photo by Jason Merrit, Getty ImagesNatasha Gregson Wagner at the Los Angeles Premiere of Couples Retreat - 10/05/2009

Photo by John Shearer, WireImageDax Shepard at the Los Angeles Premiere of Couples Retreat - 10/05/2009

Photo by Jason Merritt, Getty ImagesRalph Macchio at the Los Angeles Premiere of Couples Retreat - 10/05/2009

Photo by Lester Cohen, WireImageRobert Duvall and wife Luciana Pedraza at the Los Angeles Premiere of Couples Retreat - 10/05/2009

Photo by Lester Cohen, WireImageJimmy Jean-Louis and Evelyn Jean-Louis at the Los Angeles Premiere of Couples Retreat - 10/05/2009

Photo by Lester Cohen, WireImageJohn Michael Higgins at the Los Angeles Premiere of Couples Retreat - 10/05/2009

Photo by Steve Granitz, WireImageDwight Yoakam at the Los Angeles Premiere of Couples Retreat - 10/05/2009

Photo by John Shearer, WireImageKen Jeong at the Los Angeles Premiere of Couples Retreat - 10/05/2009

Photo by Lester Cohen, WireImageTasha Smith at the Los Angeles Premiere of Couples Retreat - 10/05/2009

Photo by Jason Merritt, Getty ImagesErika Christensen at the Los Angeles Premiere of Couples Retreat - 10/05/2009

Photo by Jason Merritt, Getty ImagesDirector Peter Billingsley at the Los Angeles Premiere of Couples Retreat - 10/05/2009

Photo by Lester Cohen, WireImageFootball player Kurt Warner at the Los Angeles Premiere of Couples Retreat - 10/05/2009

Photo by John Shearer, WireImageElisabeth Rohm at the Los Angeles Premiere of Couples Retreat - 10/05/2009