Listen, Justin Theroux is ridiculously, ridiculously good-looking. Fact is fact.

And now it appears his fiance, Jennifer Aniston, and Liv Tyler, his co-star from The Leftovers, are unknowingly fighting for the title of Biggest Justin Theroux Fan.

Jennifer Aniston's a Lucky Gal: 8 Reasons Why Justin Theroux is the Perfect Boyfriend

Earlier this week, the Friends alum, 45, did something she doesn't normally do: she opened up about her relationship with the 42-year-old actor.

Read her quote to WWD below:

"It is amazing. He’s just so beautiful and handsome to me, and I love that his eyeballs are so beautifully captured because those eyes just knock me out every day. He just gets better every year. He’s just like a lost gem in the sand, and he’s just always been there and been brilliant, and now this is just in a different light."

(Look for a book of poetry written by Aniston available on Kindle by early next year.)

Jennifer Aniston's Guide to Reclaiming Your Hotness and Wooing Your Man

Guess what? Liv went a step further and went into great detail about noticing his, um, manhood while filming a scene for their HBO drama. Take that, Jen.

On Wednesday night's episode of Watch What Happens Live, the 37-year-old brunette beauty said the following to host Andy Cohen:

"There was this scene where he was jogging. And there was quite a large bulge in his sweatpants, and it was all over. I get distracted when I watch the pilot, definitely. I'm like, 'Can't help but look there.' But I've never noticed the bulge other times."

See photo below:

justin theroux

Oh, and then Andy asked her which of her co-stars she'd hypothetically marry, shag and kill. She said she'd marry Justin. Wonder how Jen feels about that one…

When Jennifer Aniston's Away, Justin Theroux Will Play — and Bond With Another Actress

And let's not forget how very cozy Liv and Justin are on set. Check out the pics below. They sure do have a good time, don't they?

Your move, Aniston.

Read the full WWD interview.