RuthAnne Cunningham helped write Work Bitch, one of Britney Spears’ most iconic (and motivational!) songs and a viral, Top 10 hit. Funny thing is, as the Reservoir-signed star recalls, she didn’t actually realise it at the time...

Work Bitch happened by accident. So often, as a songwriter, you’re really planning songs and thinking about titles, but Work Bitch was the opposite: it was just fun.

I previously had a song on hold for Britney’s Circus album and I was so ...