Usher wants a woman in his life to make him a "better man".

The 'OMG' hitmaker - who divorced Tameka Foster, the mother of his two sons, in 2009 - explained while he thinks Rihanna is "beautiful", he won't be attempting to romance her any time soon as she is like a "sister" to him.

He said: "Companionship is important - every man should have a woman to make him better. I'm dating at the moment - not anyone in particular, but I have a few people I'm interested in.

"Rihanna is beautiful. But she's not necessarily on my hit list - she's like my sister right now. Or cousin - we have kissed."

As well as praising Rihanna's beauty, Usher thinks Victoria and David Beckham's sons Brooklyn, 12, Romeo, eight, and six-year-old Cruz - who he taught to dance - are "mini gods".

He added to Fabulous magazine: "David called me a few months ago asking if I knew anyone who could teach their sons to break-dance. They are like mini gods. They look just like him."