Pregnant Victoria Beckham has denied she knows the sex of her unborn baby and says it is "scary" how the tabloids claim she is expecting a girl.

The fashion designer, who has three sons with footballer husband David, went on Jimmy Fallon's US chat show and dismissed the widely reported rumour that she is due to have a daughter.

"The bizarre thing is that the tabloids think they know the sex of this baby before we do, we have no [idea]. I know, it's kind of scary, I'm like "how do they know?"

"We have no idea. We don't know. We might find out though".

The former Spice Girl also opened up about her move from pop star to fashion designer.

She told Jimmy Fallon: "I love what I do. I sang for a while, not that well, but I sang, I enjoyed it but I feel that I've found an arena that I feel I can compete in in my own little way".