Selena Gomez Debuts New Hair for Brand New Film [PHOTOS]

Selena Gomez is one very busy bee, with five films set to work on, three of which she's done filming, and two albums in the making.

All the work Selena is set out to do is gradually making a more mature change for the star's career. The same can be said for Selena's hair which has gone through a lot of changes this year for her film roles alone. Now the 20-year old has another hairstyle to boot for an all-new flick.

This new flick Selena Gomez is joining is going to the dogs - literally. Gomez along with Nat Wolff sign on for the film "Feed the Dog". For those who haven't heard of "Feed the Dog", it's a film based on the novel written by Ric Browde, "While I'm Dead..Feed the Dog". The summary is stated below:

"While trying to get into the pants of the most beautiful girl in the world, sixteen-year-old Ric Thibault ends up in the back of a limo on the road to rock'n'roll superstardom opening up for Bowie. But on the way there he hits a bump or two - a few dead Mafia hitmen here, a nymphomaniac next door there, not to mention a few dying Latin teachers, narcoleptic nuns, inept policemen, unscrupulous lawyers, buffoon reporters, huckster televangelists and greedy relatives."

It's not set what role Selena is out to play but the important news is that she's part of the cast along with Natt Wolff. Natt who is set to star opposite the famous, Selena Gomez, took to Twitter to express his excitement.

"Starting work on a new movie is like the first day of camp. Excited, nervous and hoping you get good bunk mates," tweeted Natt.

"Today is the read through for the working titled"feed the dog" with my new friends @selenagomez and Lachlan Buchanan.Extremely psyched." added the star.

20-year old, Selena, taking the new film role as cue, had another hair make over. Selena posted a photo of her long and blue-streaked locks on Facebook with the caption, ""new hair for a new movie :) I love changing my hair!"

Other details about the film are slim for now. According to Gather Entertainment, the film is also set to include Cary Elwes and Lachlan Buchanan of "Pretty Little Liars". A dark comedy that is set in the 1970's, "Feed the Dogs" is definitely one film Selena Gomez fans should keep tabs on.