Did Jon Betray Jason?

Lisa G reported that Jon Hein had landed the hosting gig of The Discovery Network's latest cable venture, a show called "Fast Food Mania"--but was careful not to tell his Fast Food Show co-host, Jason Kaplan, during the audition process: "Jon was very good at letting me know after the fact." Robin questioned whether it was Jon's job to let Jason know what's going on, so Jason came in to say: "Jon would've been my first call." Howard lead him one step further: "So you're feeling jealous?" Jason nodded: "Absolutely."