WTF is TikTok - and should you be using it?

Steph considers why you should be paying attention to the world's fastest growing social media platform

If you’re over the age of 28, your interaction with TikTok, the world’s fastest-growing social media platform, might be limited. But, with the app on course to hit two billion users this year, and a third of all adults in the US admitting to using the app, it’s one that we might be foolish to overlook. 

TikTok was easy to dismiss at first. It launched it…