Starving Hailee Steinfeld & Grey Feat. Zedd
8 June 2015, 14:45
From Fifth Harmony's Camila losing all cool over 1D to Jason Derulo singing on a buggy, here are all the best moments you may have missed on Vine.
It's known fact the Summertime Ball is the hottest party of the summer, and these vines prove exactly how much fun goes on backstage AND on it!
Fan girling right through to the end along with 80,000 others.
Just to be certain.
Save it for the stage, Jason!
And conquer that flight of stairs effortlessly in some rather killer heels.
Fifth Harmony get their worth it dance on, and the 'One Last Time' singer can't help but get involved.
No doubt this GIF will resurface... A LOT.
We went all Camila backstage after spotting the 1D hottie on his way to stage.
Watch Capital's Ant Payne turn fifty shades of red in the full length video here.
And begins a rendition of 'So Sick' #swoon.
We definitely need to know more about these 'dress shields', genius.
Little Mix - 'Black Magic' (Live At The Summertime Ball 2015)
Rita Ora Crashes A Live Radio Show
The 'Poison' star interrupted poor Ant Payne during his show.