Here's what you need to know - One of the lasses from SoundGirl has 'gone solo' and her debut solo track is bloody brilliant. A brash, bratty electro-smash anthem if ever you heard one. Or at a push, you can even imagine Little Nikki as a British Azealia Banks. Either way, Intro Intro is a hedonistic thrill ride of a song, and we love it. Also, any video with as many sweets and cans of Red Bull in it as this gets our vote.