• Troye Sivan at the 2016 Billboard Music Awards in Las Vegas. (Getty Images)Source: Getty Images
Aussie singer Troye Sivan serves up some great vocals in his first performance at a televised US awards show.
Stephanie Marie Anderson

23 May 2016 - 4:00 PM  UPDATED 23 May 2016 - 4:02 PM

Aussie singer and YouTube star Troye Sivan hit the Billboard Music Awards stage Sunday, performing his hit single "Youth".

Performing as the event's "One To Watch", Sivan served up great live vocals while captivating the crowd with his one-man dance party on stage. This was his first time performing at a televised US awards show.

After performing, Troye took to Twitter to write his fans an emotional thank you:

 And Troye wasn't the only one feeling emotional, as his fans joined in on the celebration:

We're not crying, you're crying.