Sienna Miller’s remedy for perfect bikini bottom

American actress Sienna Miller has the perfect remedy for women who are straining to get their backside in shape in time for the bikini season-go with friends who will not care.

Miller, 27, who already has a perfect figure, and is incidentally a size 10, finds bikini season tedious.

“Oh God! Every year it’s a nightmare,” the Daily Express quoted her as having told Glamour magazine.

“I always say I’ll do some bum exercises beforehand but never do. And they say you should use a scrub on your skin. I never do any of it.

“My tip is to go on holiday with really close friends who aren’t going to judge your bum,” she added.