Byline: Simon Cable
SOMETIMES she is on mummy duty, watching her son play football.
And sometimes she is a movie star, tottering down the red carpet in a glamorous dress.
As she shows in these pictures, Kate Winslet now has the perfect man for each occasion.
The 4-year-old Oscar winner was in dazzling form as she and her new boyfriend, model Louis Dowler, 5, arrived at a film festival in Madrid on Monday night.
Just 24 hours earlier, she had been sitting on the sidelines at a New York park, accompanied by her estranged husband Sam Mendes, cheering on their son Joe and his football team.
For her day out with 45-year-old movie director Mendes, she wore a tracksuit and trainers and no make-up.
The next evening, with Dowler holding her hand, it was a slinky one-shouldered mini dress and towering Christian Louboutin heels. She chose the San Sebastian Film Festival for the opening of Mario Testino's Vanity Fair sponsored photo exhibit, 'Todo o Nada' in Madrid for her first official appearance with her new boyfriend. …