Will Smith's son Jaden 'dating' Kim Kardashian's sister

Will Smith’s actor son Jaden is reportedly in a relationship with Kim Kardashian’s younger sister Kylie Jenner.

According to sources, the two teenagers have been friends for years, but became romantically involved only recently, the Sun reported.

The pair were also spotted together on a lunch date at Caffe Nero in London’s Piccadilly Circus on Sunday ahead of Jayden’s support slot on tour with Justin Bieber.

Jenner has previously been linked to Australian pop star Cody Simpson.