EXTREME Guitarist Performs With RIHANNA On 'American Idol'

Grammy Award-winning R&B artist Rihanna performed her new single — "Rockstar 101" — on last night's (Wednesday, April 7) episode of"American Idol" backed by a powerhouse rock band, featuring EXTREME guitarist Nuno Bettencourt. Watch video footage of her appearance below.

The unexpected combination of Rihanna and Bettencourt has in fact become what Nuno says "a great opportunity to blend our talents to create a high-energy experience."

Nuno is best known for his work in the multiplatinum rock band EXTREME, where they were nominated for a Grammy for their Billboard chart-topping hit "More Than Words". Nuno has worked on many projects including, multiple solo albums, film scores and has also worked with notable artists such as Janet Jackson, Perry Farrell, Robert Palmer and many others.

Rihanna's choice to have Nuno in her band is a great surprise, and Nuno assures that her live sound is really complimentary to his "style." When he heard the direction Rihanna wants to go in a live setting Nuno said, "Wow, this rocks! It's heavy and funky, and it hit me that this is 'my' thing, this is 'my' style…"

Once Nuno and Rihanna blended their talents and began the first round of rehearsals, Nuno stated, "It did not disappoint. Even better than what I expected because she also has the most incredible band, and I get the privilege to add to their wall of sound. It's gonna be fun. Come see and hear it for yourself!"

Nuno's new endeavor as lead guitarist for Rihanna has just been one of many significant events for him in the past year. The renowned guitarist in 2009 wrapped up dates of the EXTREME reunion tour and made a music video for the CBS hit comedy "How I Met Your Mother". In addition, Nuno celebrated his twenty-year anniversary as an endorser of Washburn Guitars with the debut of his signature N4XX and also released a signature Randall half stack, the NBKING100, both to critical acclaim.