So it's kind of unsurprising really that she spent an entire appearance on The Ellen Show roasting the shit out of him.
Things began when Chrissy told this story about John vetoing the name "John Jr" for their baby boy who is due in June.
Then Ellen went on to mention John's Oscar win for the movie Selma, but Chrissy pointed out that she hadn't actually seen the movie.
As if that wasn't enough, Ellen decided to challenge Chrissy to a game entitled: "You Don't Know Jack About John," to test her knowledge about him. And let's just say, Chrissy didn't fare that well.
Things got off to a bad start when Chrissy couldn't remember the answer to this pretty basic question about La La Land.
The second question about John's first Grammy nomination didn't go any better.
In fact, Chrissy really knew she was in trouble.
And eventually Ellen had to give her a hint.
But when it came to the third question, Chrissy was so clueless that Ellen didn't even bother giving her a hint and just moved on.
For question four, Ellen asked: "John performs on the soundtrack of which 50Shades of Grey sequel?" To which Chrissy had this response.
"Did you not know that he did?!" Ellen asked, before Chrissy gave her explanation.
Before adding this.
At which point, Ellen lost it.
Luckily, however, Chrissy did get a few questions right.
