Rosie O’Donnell better watch out! She’s facing some stiff competition in the talk show department at the OWN network… And, it’s coming from inside the elevator.

Meet Caesar Rivera, a production assistant on O’Donnell’s The Rosie Show.

Rivera, who studied film & video production at Columbia College Chicago, has transformed an elevator at Harpo Studios into the set of his very own talk show.

He’s even created his own logo, interview cards and mug for his cleverly titled show, Up & Down with Caesar. And he’s already scored some big name guests, including Andy Dick, Tracy Morgan and Leisha Hailey.

So what’s Rivera’s method of preparing for his next elevator confessional? “Doing nothing and expecting something!”

It looks like Rivera’s career is headed up, up and away… to the top floor.