Kristen Bell is in several comedy films.
Couples Retreat is a 2009 American romantic comedy film directed by Peter Billingsley marking his directorial debut , and written by Jon Favreau , Vince Vaughn , Dana Fox , Curtis Hanson , and Greg Beeman . Kristen Bell . She has since appeared in a number of comedy films , such as Couples Retreat ( 2009 ) , When in Rome ( 2010 ) , You Again ( 2010 ) , and The Boss ( 2016 ) . The Boss is a 2016 American comedy film directed by Ben Falcone and written by Falcone , Melissa McCarthy and Steve Mallory . When in Rome is a 2010 American romantic comedy film directed by Mark Steven Johnson , co-written by Johnson , David Diamond and David Weissman . You Again is a 2010 American comedy film produced by John J. Strauss and Eric Tannenbaum and directed by Andy Fickman with music by Nathan Wang and written by Moe Jelline .