There's more, mostly lies. When asked what he's thinking about after she just accused him of being a shithead, he says, "I'm really not thinking anything," which obviously can't be true -- even saying that required thinking it! While on their "Yacht Date," he claims that he's never been on a yacht, which can't possibly be true, since his brother has earned $47,450,000 already, is currently signed to a $110,000,000 contract, and has other friends who also make similar money and surely enjoy yachts.
The final evidence: he makes out with JoJo -- despite already having a rose! Chad-level sin! -- around the other side of the wall from all the other guys, which was obviously so he could (1) feel like a reeeeeaaaallll bad boy, and (2) so they could hear the unmistakable noises of NFL-level face-suction. Also, he thinks they have mariachi bands in Uruguay.