Iggy Azalea confirms Britney Spears collaboration

Iggy Azalea has revealed that she will feature on the next Britney Spears single.

The rapper told US radio's Kiss 108 on Sunday (December 14) that the pair have teamed up for a track that should be released in the New Year.

The Australian said: "We have a song, which is going to be her first single, coming out next year. I still haven't really got to have a conversation with her, so I'm hoping New Year's will be the time I can get her in a corner."

Azalea added that the duo worked on a few different tunes before settling on one:

"[Spears] said she would like to work with me in an interview and they reached out. We recorded a few different things and then one of those just ended up being, I think, undeniably great. Hopefully everybody will get to hear it at the beginning of next year.

"I think people are really going to love it and enjoy it. It's a really fun track."

Watch Iggy Azalea perform live below: