This is what happens when you let a hyperactive toddler who needs all the attention to be on him into a radio studio.
James Corden headed to the Beats 1 radio studios to give an employee a break as part of his 'Take a Break' series and invaded Zane Lowe's show, which renamed 'JC and the Z Wolf', much to Lowe's apparent delight and exasperation as Corden proceeded to run amok while not understanding that Beats 1 radio doesn't do traffic and weather.
He then moved on to Vampire Weekend frontman Ezra Koenig's show before getting a MTV Cribs style tour of DJ Khaled's house via FaceTime, all while being a general menace to workers.
The perfect guest really.