Cuts Track with
The foursome got together at Charlie's Beverly Hills pad on Thursday night -- where they recorded a song called ... wait for it ... "Winning."
Sheen will roll out the track during his upcoming one-man show.
Amanda Bynes' arrest has most people thinking she's totally losing it ... especially after her wigtastic court appearance! But is she really off the rails -- you've gotta hear the new info we uncovered. Plus, war on the Jersey shore ... Snooki and Governor Chris Christie went…