Justin Bieber dyes his hair with dark brown color and his girlfriend Selena Gomez also had similar shade, although Selena dyed the tips of her locks blue.

According the The Justin Bieber Shrine, fans believe Justin’s newly-dyed ‘do “is for the filming of the new basketball drama movie with Mark Walhberg.” Wahlberg hasn’t said anything about the brunette look, but he did have this to say in a recent interview:

“Yeah, Justin Bieber and I are going to do a movie together…They [Paramount] may announce it fairly soon.” Wahlberg was purposefully vague about the plot, but mentioned it would be “kind of like a reluctant mentor in an inner-city environment.” 

Justin Bieber. Justin Bieber And Selena Gomez Grocery Shopping Singer Justin Bieber and his girlfriend Selena Gomez out grocery shopping with some family members in Encino, CA on January 14, 2012