Transsexuals, neo-Nazis, porn stars and now … Matt’s sister?

Yes, Nip/Tuck has sunken to a new low – Dr. Christian Troy’s sexy son Matt has officially done the nasty with his own blood sister. It was the “ewww” heard ’round the world when Matt’s new fling revealed her father to be none other than the womanizing plastic surgeon.

While pushing the envelope can always make things more interesting, incest should stay off-limits in my book . However, apparently the writers and producers of the show believe sex between siblings is just more icing on their sick and twisted cake.

That’s not all. While those two crazy kids are gettin’ it on, yet another death has taken place. This time everyone will be affected when a familiar blonde bites the bullet.

And don’t think we’ve seen the last of Sean’s psycho agent. Horrifically feather-stuffing a man like a teddy bear until he died and then attempting to off herself isn’t enough spotlight for Colleen Rose, it seems. This loon will be back from crazy town for an encore next week on the Nip/Tuck season finale.

Check out Nip/Tuck Tuesdays at 10 p.m. on FX