Johnny DeppJohnny DeppJohnny Depp may be generally considered in the top one per cent of Hollywood hunks, but his latest 'conquest' is twice his age.

And actress Liz Smith - better known as batty Nana in hit comedy The Royle Family - wants the world to know about it.

The actress, 80, admits snogging sexy Johnny is one of her career highlights.

She got all lippy with him for a scene in his latest hit movie Charlie And The Chocolate Factory, in which she plays a golden ticket winner's granny.

And she admits she deliberately engineered the snog herself.

Liz told the Daily Mail: "I read scripts for both grandmas.

"And when I saw that Georgina got to kiss Johnny I went for that one. And it was lovely."

Liz SmithLiz SmithLiz had better savour it though as Johnny was back in the arms of stunning French girlfriend Vanessa Paradis once the cameras stopped rolling.