Watch James Corden Crash Troye Sivan's House Party

29 March 2016, 10:40 | Updated: 8 May 2017, 17:09

Troye Sivan James Cordon
Woodrow Whyte

By Woodrow Whyte

Troye also sits down for his first ever chat show interview on The Late Late Show.

What do you do if James Corden turns up to your house uninvited? Well, if you're Troye Sivan, you call him 'grandpa' and give him your best resting-bitch face. What a diva! 

In this latest skit from The Late Late Show, Corden arrives unannounced to the set of the "Youth" video to complain about the noise from the house party. What follows is a really funny exchange between Troye and Corden. Watch the video below. 

Troye also took the time to give an interview and a performance of "Youth". It's actually Troye Sivan's first talk show interview and he handles the pressure pretty well. They talk about that amazing video of Troye helping a fan come out to her mum on stage, which we covered a couple of weeks ago here.

Huge congratulations to Troye on this amazing achievement! Watch the interview and performance below.