The pair were spotted wearing matching baggy sweaters in Cleveland, Ohio on Sunday.
Khlo's was embellished with "Army" while Tristan's said "Damn."
Fans are convinced that the couple's outfit choice could be proof that Koko is expecting as she could be covering up her baby bump with the baggy sweater.
According to ~sneaky sources~, the 33-year-old is four months pregnant meaning a slight baby bump would defs be visible in tight clothing, so the loose fitting clothing was a wise move.
"Khloé is over the moon that this happened with Tristan and not any of her other past lovers," a source told Us Weekly.
“She foresees him being the best dad for her child and can’t wait to see what the future holds."
We literally couldn't be any more in love with these two!