Kourtney then is asked to choose between different celebrities, starting with John Mayer and Post Malone. "John Mayer," she answers.
As for the singer-songwriter or Daily Show host Trevor Noah, Kourtney responds again, "John Mayer."
Ellen points out, "John Mayer is single so we're off to a good start."
The mother of three then hesitates when asked to choose between John and Shawn Mendes. "OK, I'm going to go in a direction that I don't usually go in, so John Mayer."
When the 41-year-old musician is up against Lewis Hamilton and Zac Efron, Kourtney still goes with John. "Wow, I was just texting with him yesterday. I could actually get this hooked up," Ellen responds.