Contrary to her wildly popular single, "Rehab," British singer Amy Winehouse reportedly ">plans on detoxing in Israel for the new year. But she's not going without one last blow out:

A pal said Amy — nominated for six Grammies — is desperate to shine at the glittering Los Angeles awards ceremony on February 10.
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“She wants to give the performance of her life in LA. But she’s going to throw a party over Christmas — which will probably be a messy affair.”

Messy doesn't even begin to describe it, we're sure.