(photo: Getty Images)

I just got a chance to hear the new Justin Bieber song "Boyfriend" -- Set to be released on March 26th...

All I'm saying..is wow....so much different than his previous music.

Produced by Mike Posner....the best way to describe it is a mix of Justin Timberlake "Sexy Back"...N Sync "Girlfriend" --- AND get this... he raps...best comparison is it sounds like "Wait" by the Ying Yang Twins...

As soon as I am able to get a clip of the song, I'll definitely share...but for now, that's all I've got for ya!

We're playing his new song with Far East Movement "Live My Life" on our iHeartRadio station ...you can listen to Z104.3 here!!

Here I am with the Biebs back in 2009...so young and look at that mop on his head! haha