What would you like the mirror to double? Whatever it reflects, you'll have two of so it should be something you love enough to see it twice. That's why chandeliers and views are the most desired items to be reflected in mirrors. I'd suggest an art gallery instead.

That would be a good idea, my friend and I get together and we play fashionista's with our clothes that is the reason I was thinking of a big mirror is there a way I could incorporate with an art gallery wall.

Sure! All mirrors or just mixed in. The one with the chest - you could replace it with a tall floor mirror and surround it with art. But - I think another wall, away from the TV, would be better.