Orianthi has a brand new Official Street Team!!! Join the team, help spread the word about BELIEVE and in return we'll hook you up with exclusive contests, prizes and more…and it’s all FREE. Current Signed Prizes include: CDS, Posters, A Guitar and MORE!

It's been quite a year for Australian guitarist Orianthi. In February, she shared the stage with Carrie Underwood at the Grammys and ripped a killer solo during "Last Name" that had the country superstar happily head-banging next to her. From there, she scored an audition for Michael Jackson's planned This Is It concert series and landed the gig after wowing the King of Pop with an athletic take on "Bad." This week might be the wildest yet for the 24-year-old musician. Not only does "Michael Jackson's This Is It" documentary — in which Orianthi has a prime role — hit theaters, but her debut album Believe arrives in stores. Click HERE for the full story! .. ....

See Orianthi play live tonight at Nokia plaza for the Jojo Jam FREE CONCERT at 7p-9p. Other guests include Three 6 Mafia, Jay Sean, and Jason Derulo! Click HERE for location and details!

If you missed Orianthi KIIS FM this morning talkin to Ryan Seacrest about MJ, the new album and hear Ori play "Beat It" click HERE. ....