Are Carl Radke & Lindsay Hubbard really dating?

The BravoHistorian shared some tea on Twitter from someone who claims they were at the Pillows and Beer live show and Craig allegedly said, among other things, that anyone who believes Carl and Lindsay are "real" is nuts.

THANK YOU!!! Idk I've always felt this was a showmance.

Do you think Carl and Lindsay are ACTUALLY dating and in love?