http://youtu.be/xgY0nMbfIJ8

Ladies and gentlemen your xfactor 2015 winners !

Yas I love them. Watched this earlier

They won't win but they'll have a career afterwards

they're amazing! they won't win since britain never votes for foreigns acts in shows like x factor but they'll have a career afterwards for sure

I'll already be happy If they make it to the live shows!

There my favorites behind Chloe Paige

Not 4th Power as their name though

But they were good!

Josh Daniel >

They are amazing! Why won't they win though?, is the UK voting demographic the same as American Idol's?

what is american idol's like? i just think britain is really shady towards foreign acts, i always see comments like 'why didn't they audition for their own x factor they're stealing spots from the brits!1!!' and things like that even if they were born here, i don't think we've ever had a single winner who wasn't british

well all the winners are white guys with average voices

I LOVE them

I really didn't like this
They were trying to sound too much like X at the start and when they all sang together it just sounded so messy

You can tell Simon is really liking them

They need to change their name if they want to have a career afterwards. They are really good though.

Their choreo is always serving K-Pop fierceness

Are u kidding me?!?!?!? They SLAYED!!!!
They have VOICE and can DANCE

I'll be so mad if they dont make it to the live shows.

Turned it off half way into the first verse. They are SHOUTING and it doesn't sound good at all. The runs at the beginning were particularly tragic.

I ain't tryna be a h8r but everytime I see them perform its always a mess