Rihanna joined up with Coldplay on Sunday night (September 2) in Paris for a live duet.

The pair have previously worked together on the 2012 single 'Princess of China' and they teamed up once again for a special cameo.

Not only, however, did they play their collaboration track, but they also performed Rihanna's hit track 'Umbrella' too.

Tweeting about the duet, Coldplay said:

"The band were just joined onstage in Paris for Princess of China by @Rihanna!"

They later added: "Paris - loudest sexiest crowd of the whole tour. you're going to look so beautiful in the film. PH."

Rihanna meanwhile chimed in with some Twitter praise, proclaiming: "Coldplay f*ckin rules!!!!"