OMG I love the Will.i.am. track.
I also agree on Britney having to step up her game. She can't afford more half-assed, non-promoted eras. Look how Circus' 4.5 million dropped to 1.8M in FF. That's not acceptable.
If she fully promotes album #8, goes on a WW promo-tour and DOESN'T tour this era, her momentum will rise MASSIVELY. If her team's smart they'll do all of this and take advantage of all the X-factor buzz.
And I hope Britney gets the f*ck out of RCA and goes to Capitol, Def Jam, or one label that DOES care for their artists, although I doubt it.