Staci Northfield , 27 , from Cambridge , left her job as a Sainsbury 's cashier . She was paid £7.50 an hour and had been working for the company since 2008. Has 111,000 subscribers on YouTube and 34,000 followers on Twitter . Earns the same as her partner , who is a chef at a Cambridge University .
Staci Northfield , 27 , from Cambridge , left her job as a Sainsbury 's cashier . Mum-of-two is now a Minecraft celebrity , narrating videos on YouTube . Has 111,000 subscribers on YouTube and 34,000 followers on Twitter . Earns the same as her partner , who is a chef at a Cambridge University .