When his new album fails to sell records, pop/rap superstar Conner4real goes into a major tailspin and watches his celebrity high life begin to collapse. He'll try anything to bounce back, anything except reuniting with his old rap group The Style Boyz.
You can now watch Popstar: Never Stop Never Stopping online on the following streaming providers in the United States.
| Writing | Jorma Taccone | Writer |
| Writing | Akiva Schaffer | Writer |
| Writing | Andy Samberg | Writer |
| Editing | Stacey Schroeder | Editor |
| Camera | Brandon Trost | Director of Photography |
| Production | Judd Apatow | Producer |
| Production | Rodney Rothman | Producer |
| Costume & Make-Up | Sophie de Rakoff | Costume Design |
| Editing | Jamie Gross | Editor |
| Art | Lori Mazuer | Set Decoration |
| Editing | Craig Alpert | Editor |
| Production | Allison Jones | Casting |
| Production | Akiva Schaffer | Producer |
| Production | Jorma Taccone | Producer |
| Art | Jon Billington | Production Design |
| Art | Ramsey Avery | Art Direction |
| Production | Morgan Sackett | Executive Producer |
| Production | Andy Samberg | Producer |
| Sound | Matthew Compton | Music |
| Costume & Make-Up | Silvina Knight | Makeup Artist |
| Costume & Make-Up | Pavy Olivarez | Hairstylist |
| Directing | Walter E. Myal | Second Assistant Director |
| Art | Al Almeida | Assistant Property Master |
| Art | Jory Alvarado | Set Dresser |
| Sound | Maxwell Phillips | Boom Operator |
| Sound | Joe Schiff | Dialogue Editor |
| Crew | Ron Trost | Special Effects Coordinator |
| Crew | Eric Wilson | Compositor |
| Directing | Michelle Schrauwers | Additional Second Assistant Director |
| Art | Jesse J. Adams | Assistant Property Master |
| Costume & Make-Up | Jeremy Cisneros | On Set Dresser |
| Art | Stephanie Kenny | Art Department Assistant |
| Art | Sean Mannion | Property Master |
| Sound | Cherie Tamai | First Assistant Sound Editor |
| Sound | Don White | Foley Mixer |
| Crew | Kris Giacomazzi | Stunts |
| Art | Kiel Gookin | Assistant Art Director |
| Art | Erin Magill | Assistant Art Director |
| Sound | Juan Nunez | Sound Mixer |
| Sound | Knox White | Boom Operator |
| Directing | Adam Cuthbert | Additional Second Assistant Director |
| Sound | Alison Fisher | Dialogue Editor |
| Sound | Sandra Fox | Foley Artist |
| Sound | Kevin Kniowski | Sound Mixer |
| Sound | Joanne Wu | Boom Operator |
| Costume & Make-Up | Elizabeth Hoel-Chang | Key Makeup Artist |
| Costume & Make-Up | Leslie D. Bennett | Additional Hairstylist |
| Production | David Hyman | Unit Production Manager |
| Directing | Cecilia Sweatman | Additional Second Assistant Director |
| Crew | Creighton Larson | Propmaker |
| Costume & Make-Up | Joy Zapata | Key Hair Stylist |
| Directing | Ryan Craig | Second Assistant Director |
| Art | Susannah Carradine | Art Department Coordinator |
| Sound | Andy Malcolm | Foley Artist |
| Visual Effects | David Niednagel | Visual Effects Supervisor |
| Directing | Steve Day | First Assistant Director |
| Art | Justin Elterman | Graphic Designer |
| Sound | Cindy Marty | Sound Effects Editor |
| Sound | John Sheridan | Production Sound Mixer |
| Costume & Make-Up | Jose Zamora | Hairstylist |
| Crew | Lisa Rodgers | Post Production Supervisor |
| Visual Effects | Daniel Brimer | Visual Effects Producer |
| Visual Effects | Charlie Bolwell | Visual Effects Production Manager |
| Crew | Joseph Silva | Compositor |
| Costume & Make-Up | Amber Snow | Hairstylist |
| Sound | Kevin Schultz | Foley Mixer |
| Visual Effects | Eric M. Beaver | Compositing Supervisor |
| Visual Effects | Vinh Nguyen | Digital Compositor |
| Costume & Make-Up | Ned Neidhardt | Makeup Artist |
| Art | Wayne Springfield | Construction Coordinator |
| Sound | Jack Heeren | Foley Mixer |
| Sound | Stephen Muir | Foley Recordist |
| Sound | Steve Nelson | Sound Mixer |
| Crew | Francisco Ramirez | Visual Effects Editor |
| Costume & Make-Up | Autumn Butler | Makeup Department Head |
| Art | John R. Boucher | Set Dresser |
| Sound | Davi Aquino | Foley Recordist |
| Crew | Lenz Kol | Compositor |
| Visual Effects | Bill Tlusty | Visual Effects Producer |
| Crew | Tony Lazzara | Stunt Double |
| Costume & Make-Up | Patricia DeHaney | Hair Department Head |
| Crew | Charles Kern | Scenic Artist |
| Art | Pedram Pezeshkan | Greensman |
| Sound | Goro Koyama | Foley Artist |
| Sound | Erin Oakley | ADR Supervisor |
| Costume & Make-Up | Michele Tyminski Schoenbach | Makeup Artist |
| Sound | Andrea Whiting | Foley Recordist |
| Costume & Make-Up | Tanya Cookingham | Makeup Artist |
| Art | Kevin Kalaba | Graphic Designer |
| Sound | George H. Anderson | Supervising Sound Editor |
| Directing | Jorma Taccone | Director |
| Directing | Akiva Schaffer | Director |
| Camera | Markus Mentzer | First Assistant "A" Camera |
| Camera | Brian Ciocco | Grip |
| Lighting | Justin Duval | Gaffer |
| Camera | Blake Hooks | Second Assistant "C" Camera |
