N.E.R.D. x Pharrell. As a faithful fan of N.E.R.D. I’m a bit shocked that they agreed to film and perform for “90210.” As a business man though it’s clear that Pharrell wants his band to reach a much broader demographic with the addition of a female singer and, well, agreeing to do a show that targets females 13-34. If only Brenda and Brandon were here to see this now.

Is N.E.R.D.’s appearance on “90210″ alienating their current fan base or helping expand it?