With his arm in a sling, Los Angeles Dodgers superstar Matt Kemp took his busted left shoulder out clubbing Tuesday night ... just FOUR DAYS after undergoing surgery.
Kemp -- who had arthroscopic work done on his rotator cuff and shoulder -- and the Angels' Torii Hunter hit up Supperclub in Hollywood Tuesday night ... where they battled crowds and the dreaded rose-seller lady on the way out.
Kemp seemed to be in good spirits for a guy who won't be able to swing a bat for the next three months.
Buuuuut ... Kemp just signed a $160 MILLION contract .... so is it a smart move to take your tender, vulnerable shoulder to a place packed with crowds and drunk people?
On the other hand, it's not like the Dodgers have a game anytime soon.