Double XP?

[Pope]

So theres this thing goin on where you buy mtn dew and you get 1 hour 2x xp so will iw get rid of 2X XP weekend all together?

[Rissole25]

I know that the Prestige Tokens you unlock for it can be used to activate 2X XP for a short while. But since they're running a 2X XP for Black Ops AND Modern Warfare 2, I don't see why they might not do it in the future for all 3 games. Pretty sad they didn't do it for World at War and CoD 4 though. :/

But since they were in such demand along with Nuketown 24/7 in Black Ops, perhaps MW3 has it's own version of it? Just not necessarily 2X XP Weekend.