With Captain Marvel inching closer to its big screen debut, the movie's stars, Brie Larson and Samuel L. Jackson, have treated fans to a rendition of the Oscar-winning song "Shallow" from Bradley Cooper's A Star Is Born.

The two appeared on Friday's episode of The Jonathan Ross Show as part of the lead-up to Captain Marvel. When Larson's side-career as a singer was brought up, she and Jackson gave their best impression of Lady Gaga and Cooper's "Shallow." The two were only able to belt out a couple of seconds of the song before admitting they didn't know the rest of the lyrics.

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Larson and Jackson first struck up a friendship on the set of Legendary's 2017 film Kong: Skull Island. After Captain Marvel, Jackson and Larson will appear together on Netflix's Unicorn Store, which is also the latter's directorial debut.

Captain Marvel is on track to have one of the strongest Marvel Cinematic Universe openings to date. Stateside, the movie is eyeing a $160 million dollar opening weekend, but this may be a conservative estimate. Current projections place the film at making at least $400 million domestically, which would make it the fourth highest domestic grossing MCU film, right behind films like Black Panther and Captain America: Civil War. It's also expected to perform well overseas, especially in China.

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Directed by Anna Boden and Ryan Fleck from a script they wrote with Liz Flahive, Carly Mensch, Meg LeFauve, Nicole Perlman and Geneva Robertson-Dworet, Captain Marvel stars Brie Larson as Carol Danvers, Samuel L. Jackson as Nick Fury, Jude Law as Yon-Rogg, Clark Gregg as Phil Coulson, Lee Pace as Ronan the Accuser, Djimon Hounsou as Korath the Pursuer, Gemma Chan as Minn-Erva, Ben Mendelsohn as Talos and Lashana Lynch as Maria Rambeau. The film arrives on March 8.