Rules Question

[Zybomb]

I almost came to blows last night at the card room over a situation. I don't know who was right or not, but a player not involved in the hand shouted out and butted in, leading to a shouting match which had to be settled down.

Preflop Action: $35 raise 5 way actions to the flop

Flop action: Player 1 bets $80, I raise to $215, player 2 calls player 1 calls.

Turn Action: Player 1 checks, I move all in for $500. Player two thinks for a while then shows me his cards and folds them.

Given the fact that I am all in and have no other decision to make in the hand, is the hand that the player showed me exposed to the remaining player in the hand?