The 29-year-old singer songwriter and the model, who dated for 10 months in 2011, rekindled their romance again in 2015, reported Digital Spy.
"It is a bit of a heartbreak album. There are a lot of songs about that relationship, but they're all coming in at different angles. Some of them are a lot more positive, while others are sad. But I guess a lot of it is heartache, but that's where I've been over the last few months," King said.
I've been single and it gives you that time to reflect on relationships you've had in the past. I've really learnt through doing this that I'm so much better at writing songs that are about actual things I'm going through, rather than trying to write a scenario that has never happened to me.