
While on location in Canada, busy with shooting for her latest film, 'Camille', and canoodling with sexy co-star James Franco, Sienna and her mom were seen dressed like two genuine birthday clowns.
The actress who made it to number one in the 'Vogue' Best Dressed list made a very uninspired choice of clothing items and went for this green-flowered blouse and pink cowboy hat.
The fashion crime committed, she also convinced her mother (or was it the other way around?) to wear the same outfit as she did.
And so, the two ladies went out for a night of wild partying, accompanied by the new rumored lover on the scene, James Franco, who, by the way, refused to be a part of their madness and dressed casually in jeans and jacket.
Word of advice: unless you're on your way to a costume ball, it comes off terribly when you wear clothes like that. And, unless you're trying to make a statement or something, it's even worse for two persons to wear the same identical outfit... even if they are mother and daughter.