Dame Joan Collins reveals her secret to dealing with hangovers aged 90

DAME Joan Collins has revealed how she deals with hangovers at 90 — by staying in bed all day.

The Hollywood legend still enjoys white wine and the odd martini but suffers the morning after.

Dame Joan told The Sun: “How do I cure a hangover? Tons and tons of water and stay in bed as long as possible!

“I only drink socially and I have glasses of water in between — that’s my secret.”

Asked about what she does in her day to day life and her favourite TV shows, she added: “Me? Who cares! What do I enjoy watching… things like White Lotus, movies, the news.”

Dynasty actress Dame Joan also paid tribute to Princess Kate after her cancer revelation.

At the Inspiration Awards for Women in London — where she won the Lifetime Achievement award — she said: “We talked about children - you know, I’m a mother, she’s a mother - and I was extremely sad to hear the news.

“We all knew she wasn’t well, but I thought it was incredibly brave of her to speak herself, to make the announcement herself.

“Very unusual for royals to do that, don’t you think?

“And for her to come out and say that, she doesn’t have to do it.

“I think that everybody should just allow her now to go away and heal, with her children, with her husband and leave her alone.”

But Dame Joan still refuses to say a word about Harry and Meghan – saying: “I won’t speak about them, sorry.”