Justin Bieber hangs up on Radio Interview when asked about Harry Styles Sleeping with his Mom

Justin Bieber was doing a radio interview with Mojo in the Morning when the interview took a turn that Justin Bieber was not expecting:

Mojo: Do you worry about Harry (Harry Styles of One Direction) when he is around your mom since it seems he likes older women?

Justin Bieber: Do I wonder if what?

Mojo: Do you worry about Harry around your Mom since he likes older women?

Justin Bieber: I don't think you should worry about me, worry about your Mom, Bro.

Mojo: Around my Mom? Justin, my Mom is dead so unfortunately that wouldn't work. Hey this is the moment of the interview where it goes south.

Justin bieber: *CLICK* (he hangs up the phone).

Wow... that was a very uncomfortable interview.

Here is a youtube video of the full interview.