You may have never known that you needed this, but trust me, you need this.
YouTube user Jake Marra posted the mash-up this week, explaining that the two tracks blended well together and that it was a no-brainer to combine them. "Really enjoying the instrumental for Justin Bieber's latest single," Marra wrote. "So I thought I'd make a quick mashup! Songs are in the same key and same tempo, too easy!
With Ari's gorgeous vocals and the bouncy beat of Bieber's new track, which he performed live at the VMAs on Sunday, this whole new creation will be your everything.