Camila Cabello? Meet Fifth Harmony. Niall Horan? Meet Liam Payne.
Your music collection will never be the same after October 20th.
He talks about feeling 'stranded' after 1D.
See what he has to say...
There's a list of big names to be on the single
All your faves were there, and now it's like you were too.
We cannot WAIT to hear it!
Trust Nialler to ensure they're still in contact!
All these speculations can now be put to rest