London, July 20 : 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. (ANI)