Justin Bieber has found himself in the middle of another racism scandal after an alleged second video leaked of him using the N-word again. According to British tabloid The Sun (via the Daily News), the 20-year-old pop star is seen in a new clip reportedly joking about joining the Klu Klux Klan.

The newspaper claims that Bieber also changed the words to his hit 2009 song "One Less Lonely Girl" to "One Less Lonely N**er." Reportedly in the 24-second clip, a younger Bieber is seen giggling as he sings about "killing a n**er and joining the KKK," the newspaper writes.

A few days ago another video leaked of a 15-year-old Bieber telling a racist joke about black people and chainsaws. On Sunday, June 1 the singer apologized via a statement for using the racial slur.

"As a kid, I didn't understand the power of certain words and how they can hurt. I thought it was okay to repeat hurtful words and jokes, but didn't realize at the time that it wasn't funny and that in fact my actions were continuing the ignorance," the statement read.

"...Now that these mistakes from the past have become public I need to apologize again to all of those who I have offended," the statement continued.

The first clip was reportedly from 2009 and it is believed that the second clip might be from around the same time. The Sun said that even though it's not clear how old the video is, Bieber was definitely signed to Raymond Braun Media Group when it was made.

"Unfortunately this is the devastating reality of how Justin has behaved and reveals his attitude toward such a deeply emotive subject," a source told The Sun. "People need to see this. Normal kids in society do not make these kinds of jokes. He is protected by a network of staff, but the camera doesn't lie. This is the real Justin."

The song, "One Less Lonely Girl," was written by Usher, who has acted like a mentor to the pop star despite his recent "bad-boy" behavior.

Bieber has not commented on the latest video.

UPDATE: TMZ released the video of Justin Bieber singing "One Less Lonely N**er" parody. Warning: video contains offensive language.