Over on our sister site Wantickets.com, there’s a strange, cryptic event at Mansion.  On Sunday, the Miami club has a ticket for “The M+M`s.” That’s it. No description. No artist info.

So why is it, then, that the event is selling out fast?

Celeb-gossip-junkies might remember “The M&Ms” as the fake band that Britney Spears used as her comeback alias in San Diego and L.A. Now, toting a fresh batch of wigs, Brit-Brit is taking her underground show on the road, and it looks like the next stop is Miami.

Supposedly, the 15-ish minute shows included lip-synching, mini-mini versions of her old songs like "Toxic," and even some bizarre references to rehab (including mimicking doing a line).  Some footage from an earlier "performance":

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What’s in store for this weekend?

God only knows. But you can see it yourself for a mere 40 bucks. Tickets here.