(Left) Will Arnett stars in 'Is This Thing On?' (Right) 'The Chronology of Water' director Kristen Stewart. Preview: Will Arnett is boarding limited series ‘The Challenger’. Kristen Stewart is ...

Cooper and Arnett's new movie Is This Thing On? is in theaters Dec. 19 Bradley Cooper is opening up about his friendship with Will Arnett and Arnett's impact on his decision to get sober in the 2000s.

Will Arnett talks to Yahoo about fatherhood, his new film, Is This Thing On?, and more. (Photo illustration: Mat Voyce for Yahoo News; photo: Emma McIntyre/Getty Images for SCAD) Will Arnett is an ...

Shai Matheson spoke to Polygon about how he found his voice for Batman in Lego Batman Legacy of the Dark Knight.

Will Arnett is revealing the text exchange he had with his ex-wife Amy Poehler after both of their podcasts received Golden Globe Awards nominations on Monday, Dec. 8. Arnett, 55, read out a text ...

Arnett co-wrote his new film, in which he plays a man going through a divorce who finds himself onstage doing stand-up. He also has an extensive voiceover career, and co-hosts the SmartLess podcast.

The actor reflects on stepping out of his comfort zone for his latest project that blends humor, heart, and honesty. In addition to starring in the project, Arnett cowrote the script with Cooper and ...

Many of us are familiar with the fact that Nick Cannon has fathered enough children to ensure his bloodline will remain on this Earth until the end of time, so it shouldn’t be surprising that the man ...

Mike Ryan lives in New York City with his longtime partner, two cats, and his turtle that, when he bought him in 1998, didn’t really think through the lifespan of turtles. On Bradley Cooper’s current ...

Add Yahoo as a preferred source to see more of our stories on Google. Arnett didn’t offer up a name or mince words when describing the mystery comic as a “f***ing rank asshole” during a January 26 ...

Will Arnett and his longtime partner Alessandra Brawn have quietly ended their relationship after six years together, RadarOnline.com can report. The Bojack Horseman star and "SmartLess" podcast host, ...