Sacha Baron Cohen's wife has "made love" to all his characters.

Sacha Baron Cohen and Isla Fisher

Sacha Baron Cohen and Isla Fisher

The 44-year-old actor and comedian - who is known best for his funny alter egos including Borat and Bruno - has revealed his wife Isla Fisher has had the pleasure of sleeping with each one of them and joked that Bruno was her favourite.

He told PEOPLE magazine: "She's had to make love to all of them but I think her least favourite was Borat. Probably the best was Bruno because of the personal hygiene. Bruno showered, shaved, waxed."

Meanwhile, Sacha and Isla are always doing their bit to help those less fortunate than them and recently donated one million dollars to charity.

Save the Children's CEO Justin Forsyth - whose charity received half the princely sum - said: "By allowing us to make their generous donation to the Syrian children public, Sacha and Isla are helping highlight the tragedy of the issue today.

"These are desperate times for Syrian families facing bombs, bullets, and torture in Syria. The couple's donation will save many thousands of lives and protect some of the most valuable children."