Ariana Grande Parties It Up With Niall Horan In London

Ariana Grande Parties It Up With Niall Horan In London

What fun! Following her sold out concert in London, Ariana Grande was spotted partying with Niall Horan and her ex Nathan Sykes.

Prior to meeting up with Ariana and Nathan at the club, Nial was actually in attendance at her big show! Later in the night, Ariana posted a hilarious video to Instagram showing Nial and herself sucking in helium from lilac colored balloons.