Rihanna and Coldplay to headline Paralympic closing ceremony

Pop superstars Rihanna and Coldplay will reportedly headline the Paralympic closing ceremony next month.

The pair are expected to perform a duet of their hit 'Princess of China'.

A source told the Daily Star: "All the Closing Ceremony details are top secret but Rihanna has already started rehearsing.

"As soon as Coldplay signed up she was the obvious choice to accompany them on stage."

The Paralympics begin on Wednesday, with the final closing ceremony following on September 9.