Justin Gaston Billy Ray Cyrus

Man.

We thought it was gross enough that Miley Cyrus was dating 20-year old Justin Gaston. He's old enough to vote, buy porn and fight in a war.

She just got her license.

But then we saw the photo below of Gaston, following last night's date with his girlfriend at Mr. Chow’s in Los Angeles - and the relationship between he and Cyrus turned a whole lot grosser!

After all, is it just us, or does Miley's boyfriend look an awful lot like... Miley's father?!?

Justin Gaston is the protege, and possible future son-in-law, of Billy Ray Cyrus. Can you tell which man in Miley's life is which?

If Billy Ray Cyrus thinks Miley Cyrus and Justin Gaston make a good team, we wonder what he thinks of the Detroit Lions.

The country singer told Us Weekly that his daughter and her much older boyfriend spend a lot of time together; professionally, that is. Of course.

"I'll tell you what – they are great friends, and they make a good team," Billy Ray said at last night's Los Angeles premiere of Bolt, the cartoon movie that features Miley in a key voice role. "They write a lot of songs together, and they sing – it's incredible."

Miley Cyrus and Justin Gaston: What a team!!!

What advice does Billy Ray have for his wildly popular daughter?

"Make good choices. Do the best you can do – mostly have fun.  always tell her that as long as she's having fun, then it's working."