Rihanna & Katy Perry want to record duet

Rihanna and Katy Perry want to record a song together.

The pop stars and best buddies will hopefully work on something when they both have more free time.

“We want to hopefully make something,” said Rihanna.

“We are talking about it right now but it’s hard because we are both so busy. It will be something fun. Something out of the box.”

Rihanna recently revealed that she wanted to stand out when she first started out in the biz.

“I had a ridiculous schedule. It was kind of unfair. But I kept going. I was focusing on getting people to respect me as an artist, making my stamp in the industry,” she said.

“I wasn’t 100 per cent or even 75 per cent in control of my image or my sound. I said, ‘If you guys keep this perfect image of me, people will never notice me.’”

“I kind of blended in. It was safe, the blonde, curly hair. It was a formula. I didn’t want to be like all the other artists. I wanted to stand out.”

“And the only way I could do that was by taking charge of my image and sound. And it worked. ‘Good Girl Gone Bad’ was a big turning point for me.”