Charlie Sheen and Brooke Mueller looked as cozy as two people can be this weekend in Mexico (see above) -- but Charlie tells TMZ ... they're still just "good friends trying to be great parents."
As TMZ first reported, the former couple went south of the border this weekend -- Charlie decided to take Brooke as a sort of "birthday/you're doing great in rehab" present.
But no matter how good they look together in the pics, Charlie tells us a romantic reconciliation is not in the cards. In warlock speak, Charlie says they are simply "working on mending the bridges, replanting scorched earth. The goal is harmony."
Charlie Sheen & Brooke Mueller
NOT Getting Back Together
8/21/2011 1:20 PM PDT BY TMZ STAFF
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