Singer Camila Cabello says she is "collaborating" with her singer-boyfriend Shawn Mendes "on life", as she says she is not sure if they will make more music together in the near future.

Asked about another collaboration with Mendes, Cabello said: "We collaborate on life. So, we'll see in music."

She is gearing up to release her new album "Romance", and has teased the tracks on the upcoming record will mostly be centred around her relationship with the "In My Blood" hitmaker and the "chaos that ensues" from "falling in love".

"The inspiration behind my album is really being in love. It's called 'Romance' so it's like ... all stories about my life the past couple of years and just the chaos that ensues when you fall in love," Cabello told eonline.com.

Cabello and Mendes sparked dating rumours in July when they released "Senorita", and later confirmed their relationship following weeks of speculation.

And recently, Mendes said the couple began their relationship on July 4.

He said: "We haven't been dating for that long. We've been dating since July 4th officially."