Jason Derulo - 'Want To Want Me' (Live At Capital's Summertime Ball 2015) - WATCH

Jason gives us the passion AND the heat with his performance of this number one smash.

In arguably one of the BIGGEST moments from our Summertime Ball 2015 With Vodafone this year, Jason Derulo's performance of his recent Vodafone Big Top 40 number one got the ENTIRE stadium up on their feet.

WATCH all the live performances from our Summertime Ball 2015, with Vodafone!

The lead track from Jason's brand new album, 'Want To Want Me' was brought to life for the #CapitalSTB stage with a rip-roaring performance of incredible vocals, swoon-worthy dance moves... and a crowd eager for more!

Jason Derulo ALWAYS puts on a show to remember - that's why he's a #CapitalSTB favourite - so hit play on the video above and get ready to scream for "Jaaaaaaaaason!"