Justin Theroux Used To pAArty With ALL The Drugs!

This probably won't be too much of a shocker for the Justin Theroux fanclub presidents, but yep, he used to do a ton of drugs!

...according to Keith Middlebrook.

The two met on the set of Iron Man 2, and that's where Justin told him all about his chemical-induced past.

Keith reveals:

He told me about using powerful painkillers like Dilaudid, as well as mushrooms, ecstasy, cocaine, heroin, LSD and crack. He was the last person you’d suspect to be doing those hard drugs. I thought he was lying about his drug use. He was just too clean, too together… a really solid guy.

See! He's all better now! Good for him. Wouldn't wanna end up like the guys on Celebrity Rehab!

And we're sure Jennifer Aniston is well aware of this.

He doesn't seem like the kind of man to keep this a secret. Plus, he's super clean now. Why hide it?

But what she may not know is his former crush!

Keith says one day on set they were talking about their A-list fantasies, and Justin's answer wasn't Jen.

..it was Angelina Jolie! (ooooh. ouch.)

According to Keith, he questioned Justin's choice because she didn't have any fat on her except her lips, to which Justin replied, "That’s the only place she needs it!"

....

Damn, Keith! We guess you two don't still keep in touch else you wouldn't be ratting him out on the dirty laundry of yesterday...