R&B star Rihanna says that she plans to record a duet with pal and fellow songstress Katy Perry.

Talking to Entertainment Today, the SOS singer said: ‘We just clicked. We have similar personalities and a similar sense of humour, and from there she just seemed like a really down to earth person.’

She added: ‘We want to get in the studio and hopefully make something for this album. Who knows – or maybe for her re-release. We want to do something together for sure.’

The Rude Boy singer recently collaborated with Eminem on his single ‘Love The Way You Lie’. Watch the video here: