N.E.R.D Performs "Radio (W.T.F.)" on 90210

N.E.R.D. performed what has been confirmed as “W.T.F.” on the CW's show 90210, although according to their new member "Rhea" it’s titled “Radio”? I don't know what that's about, but I definitely like "W.T.F" better, although I don't know why they had to put periods after every letter since WTF is already an acronym and everyone knows what it stands for, although since it was going to air on TV they had to say "...what the heck." Anyways, this all sounds real good, and it seems like Pharrell is at a point in his career where just his name and appearance on a song carries a considerable amount of hype, even though this is technically N.E.R.D. Like their new song? Drop some words in the comments.