As of this thread, "Once in a Lifetime" is trending worldwide and the casual fans (yes, the casual fans) are complaining about how it was meant to be once, and not twice in a lifetime... I didn't think we would see such a thing. This is an IWC thing to moan about, not the casuals. Perhaps the negative reaction to WWE's certain Rock/Cena rematch is why Punk is being added into it (presuming here). Or the lack of Undertaker forced it. Just thought it was funny.