Helena Bonham-Carter was spotted in Hampstead with her lookalike son, Billy Burton, ... Tim Burton, from 2001 to 2014 and during that time, they welcomed, Billy, and a daughter, Nell, 17.

The Crown star has been in a relationship with the art historian for six years following her split from film director Tim Burton in 2014. Helena, who shares son Billy and daughter Nell, 17, with ...