Billie Lourd still uses beauty tips from Carrie Fisher and Debbie Reynolds.
The American Horror Story actress, 34, has revealed her grandmother Debbie taught her how to take care of her skin as the Singin' In The Rain star was devoted to her beauty routine and never left the house without her trademark wig and a full face of make-up - and Billie admits her mother Carrie was totally different but taught her valuable lessons in having fun with her looks.