Star-struck Selena Gomez doing a cameo in Brad Pitt's The Big Short

American pop star Selena Gomez will reportedly make a guest appearance in The Big Short, which co-stars actors Brad Pitt, Christian Bale and Ryan Gosling. It seems that she will appear in a cameo which was shot for only a day.

All you Selena Gomez fans rejoice. The American pop star will reportedly make a guest appearance in Brad Pitt, Christian Bale and Ryan Gosling's forthcoming film, The Big Short.

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The film, which was being shot in New Orleans, follows wealthy opportunists who profited off the American economic meltdown in the mid-2000s, reported Entertainment Weekly.

Gomez, 22, is apparently playing a Manhattan professional. It seems that she will appear in a cameo, as her participation in the shoot, which took place at Harrah's Casino in the French Quarter, was for only a day.

In 2013, the singer-actor admitted to TV show host Ellen DeGeneres that she was starstruck when she first met Pitt after he came to meet her at a concert.

The Big Short also stars actors Marisa Tomei, Steve Carell and Scarlett Johansson. According to a source, singers Jay Z and Beyonce are also scheduled to shoot cameos for the film later this week.