# Stars Cast
:
Andy Samberg as Conner Friel, Jorma Taccone as Owen Bouchard, Akiva Schaffer as Lawrence Dunn, Tim Meadows as Harry Duggins, Sarah Silverman as Paula Klein, Chris Redd as Hunter, Maya Rudolph as Deborah, Joan Cusack as Tilly, Imogen Poots as Ashley Wednesday, Edgar Blackmon as Eddie, James Buckley as Sponge, Evan Fine as Ten-Year Old Conner, Maxwell Jenkins as Ten-Year Old Owen, Elliott Smith as Ten-Year Old Lawrence, Questlove as Ahmir-Khalib Thompson, Carrie Underwood as Carrie Underwood, Nas as Nas, Usher as Usher, 50 Cent as 50 Cent, Ringo Starr as Ringo Starr, Simon Cowell as Simon Cowell, Adam Levine as Adam Levine, Akon as Akon, Mariah Carey as Mariah Carey, Ashley Moore as Sarah, Danny Strong as Perspective Manipulator, Pink as Pink, Big Boy as Big Boy, DJ Khaled as DJ Khaled, A$AP Rocky as Rakim Mayers, Kevin Nealon as Gary Sikes, Mario López as Mario López, Will Arnett as Main CMZ Reporter, Eric André as Dreadlocked CMZ Reporter, Chelsea Peretti as Brunette CMZ Reporter, Mike Birbiglia as Blonde CMZ Reporter, Patricia Schaffer as Upset Homeowner, James Hegarty as Angry Appliance Fan, Walker William Borba as Angry Vlogger, Emma Stone as Claudia Cantrell, Justin Timberlake as Tyrus Quash (uncredited), Bill Hader as Zippy, Joanna Newsom as Steam Punk Doctor, Jonah Goldstein as Steam Punk Doctor, Andre Hyland as Lame Ass Dude, Mike E. Winfield as Hunter's DJ / Hypeman, Danger Mouse as Danger Mouse, RZA as RZA, Chester Tam as Club DJ, T.I. as T.I., Pharrell Williams as Pharrell Williams, Seal as Seal, Paul Scheer as Wolf Handler, Christine Krumme as Angry Fan, Adrien Finkel as Angry Fan, Ben Newell as Angry Fan, Joy Lanceta as Angry Fan, Keith Love as Angry Fan, Alison Sluiter as Angry Fan, Isis Brown as Angry Fan, Walter Jones as Angry Fan, Jimmy Fallon as Jimmy Fallon, Win Butler as Arcade Fire, Régine Chassagne as Arcade Fire, Steve Higgins as Steve Higgins, Derek Maers as Limo Driver, Alison Rich as Crazy Fan, Martin Sheen as Martin Sheen, Will Forte as Bagpipe Player, Marielle Heller as Documentary Crew Member, Snoop Dogg as Snoop Dogg, Ithamar Enriquez as Stage Manager, Liz Cackowski as Poppies Producer, 'Weird Al' Yankovic as Hammerleg Lead Singer, Michael Bolton as Michael Bolton, Kirk Douglas as The Roots, James 'Kamal' Gray as The Roots, Damon Bryson as The Roots, David Guy Levy as The Roots, Mark Kelley as The Roots, James Poyser as The Roots, Ian Hendrickson-Smith as The Roots, Tariq Trotter as The Roots, Frankie Knuckles as The Roots, Manwé Sauls-Addison as Dancer, Leah Adler as Dancer, Carly Anderson as Dancer, Carlena Britch as Dancer, Dan Castiglione as Dancer, Amanda Cleghorn as Dancer, Krystal Ellsworth as Dancer, Brandon Henschel as Dancer, Calvit Hodge as Dancer, Caitlynn Lawson as Dancer, Alicia Mazepa as Dancer, Allie Meixner as Dancer, Kyle Robinson as Dancer, Stephanie Scull as Dancer, Ashley Seldon as Dancer, Nikeva Stapleton as Dancer, Chelsea Traille as Dancer, Nathaniel Trasoras as Dancer, C. J. Tyson as Dancer, Robert Roldan as Dancer, Cameron Brinkman as Roadie (uncredited), Jasmine Hester as Conner's Entourage (uncredited), Sandra Rosko as Concert Fan (uncredited), Lili Sepe as Teen Girl 1 (uncredited), Brandon Van Vliet as Award Guest (uncredited), Madeleine Wade as Lisa (uncredited), Dave Franco as Dave Franco (uncredited), Miley Cyrus as Miley Cyrus (uncredited), Ed Sheeran as Ed Sheeran (uncredited), Justin Bieber as Justin Bieber (uncredited), Katy Perry as Katy (uncredited), Halle Arbaugh as Music Video Girl