Mary-Kate Olsen spent the past weekend in Montreal filming her latest movie, Beastly. Adapted from the YA novel of the same name, which in turn is adapted from the fairy tale Beauty & the Beat, the film also stars High School Musical alum Vanessa Hudgens.

Due to copyright issues, I cannot post the photos of MK filming here. However, you can check them out at Olsen Files. MK looked great ( and very witch-like) in her dramatic black coat and dark eye make-up.

Mary-Kate was also seen hanging out on set out of costume. She wore pink sunglasses and a grey sweater and hid her face from the paparazzi.

On Sunday afternoon, MK was spotted on a coffee run in downtown Montreal wearing a striped orange and grey sweater.

Beastly is expected to hit theatres in July 2010. It’s over a year away but I’m already excited to see Mary-Kate on the big screen again!

Image: Splash News Online

Ashley Olsen was spotted running around Manhattan yesterday afternoon. She was all business in blue sneakers, oversized white pants and an oversized blazer. She barely noticed the paparazzi as she walked through Central Park, texting the whole way.

Ashley’s style has been very hit and miss lately, hasn’t it? It still has that simple, androgynous feel she’s developed over the past few years, but overall, it’s become messier and more shapeless. If she was wearing a more fitted jacket and some wedges or chic flats, I could go for this look.

Why do you think Ashley’s look has changed? Is she trying to fend off the paparazzi and the notion of a style icon? Has her relationship with Justin Bartha changed her fashion outlook? Or is she simply too busy to care?

Images: Pacific Coast News

Ashley Olsen is back in Los Angeles and spent her evening last night enjoying the Eminem and Jay-Z concert at the Wiltern Theater.

Ashley looked cute in a blue tweed jacket and a beanie, but seemed really confused and upset by the photographers.

I have no idea who Ashley attended the concert with. I would say Justin, but the two have become more open about their relationship and have even walked the red carpet together on a few occasions. Who do you think she went with?

Ashley and Justin were seen enjoying each other’s company on June 1st. The twosome stopped for coffee and seems oblivious to the cameras. I can’t post the photos here, but check them out at Olsen Files.

Image: Bauer Griffin

Mary-Kate Olsen and her boyfriend Nate Lowman were spotted grabbing coffee on Thursday morning. Later that day, MK would be seen at LAX airport with her sister, Ashley. Mary-Kate and Nate seemed to be in a rush - I guess MK was trying to get to the airport! - and MK appeared a bit put off by the cameras.

Mary-Kate looked quirky and cute in her motorcycle boots, leather jacket and Indiana Jones-inspired hat! I recently bought this faux leather jacket because I’ve been liking MK’s leather look for a while! Admitting this makes me feel a little silly!

I wonder what Mary-Kate and Ashley are going to be up to in Los Angeles? Hopefully some press for the Row menswear line and Elizabeth & James’ Fall 2009 line!

Images: Splash News Online

After attending the Costume Institute Gala this Monday night, Mary-Kate and Ashley Olsen hit the after-party at Bungalow 8, one of their favorite New York City nightspots. Ashley’s boyfriend Justin Bartha joined the girls there too.

Ashley and Justin didn’t change from their Gala wear. I hope Ash took good care of her pristine white dress! Can you imagine going to a nightclub wearing that? I sure can’t!

Mary-Kate changed out of her vintage LaCroix dress. I don’t blame her. While the dress was beautiful, I’m sure it’s not the best thing to be wearing for a fun night out!

MK and Ashley have both been spotted out and about in NYC this week. I don’t have access to them, but you can see MK running errands in Soho here and Ashley hitting the gym near her apartment here.

Images: Splash News Online

Mary-Kate Olsen opted for period glamour as she donned Lacroix at last night’s Costume Institute Gala. The dress, adorned in metallic lace and silver-embroidered bustier-basque, was definitely a bold move and I think MK pulled it off.

This year’s theme was “The Model as Muse: Embodying Fashion”, which celebrated the Metropolitan Museum of Art exhibit of the same name. The exhibit celebrates the role of the model in fashion, as a model, a muse and more. It’s supposed to be spectacular, so if you’re in New York any time soon, be sure to check it out.

MK and Ash opted for very different looks this year. Whose do you like better? Whose would you be more inclined to wear? And why didn’t Nate come?

Image: Splash News Online

Ashley Olsen looked positively regal at last night’s Costume Institute Gala. She stepped out in a long white dress that was very demure in the front, but had a sexy and dramatic back. Ashley walked the red carpet with her boyfriend Justin Bartha, who cleaned up nicely in a tuxedo!

This year’s theme was “The Model as Muse: Embodying Fashion”, which celebrated the Metropolitan Museum of Art exhibit of the same name. The exhibit celebrates the role of the model in fashion, as a model, a muse and more.

Tons of stars came out to celebrate the event and the fashion was spectacular! Pop Sugar did a great job of covering nearly every starlet who stepped out last night, so if you want more coverage, be sure to check it out!

Image: Splash News Online

Ashley Olsen and her boyfriend, Justing Bartha, attended the 8th annual Harry Josh’s Spring Fling bash at the Gramercy Park Hotel in Manhattan on May 2nd. Harry Josh is a celebrity stylist and the star-studded bash was sponsored by Sveda.

Other attendees included Gisele Bundchen, Tom Brady, Sarah Paulson, Cherry Jones, Lorenzo Martone, Marc Jacobs, Goldie Hawn, Liv Tyler and Kate Hudson.

Ashley looks cute in a pair of cords, her current favorite flats, and a black top, sweater, bag and hat. Ashley hid her face as she dashed from the party to her car. She was hoping to avoid the paparazzi and did a pretty good job, as there are very few pictures of her!

Images: Splash News Online

Both Mary-Kate and Ashley are in New York City this week and both girls have been spotted all over town the past few days. I don’t have legal access to some of the images, so check out the photos for yourself below!

Image: Pacific Coast News

Ashley Olsen was spotted in an oversized beige sweater and jeans, smoking a cigarette and drinking Starbucks as she left her aparement in the West Village in New York City on January 21 (photos).

Mary-Kate Olsen was seen picking up dry cleaning on January 2o in the West Village. She was wearing her round John Lennon sunglasses and a brown corduroy jacket (photos).

Either Mary-Kate or Ashley was spotted at a free yoga class at St. Marks on January 20, according to Gawker. One spotter thought it was Ashley and the girl with her was their younger sister Lizzie. Another spotted thought it was Mary-Kate and the girl with her was just a pal. There’s not photos, so I don’t know who! (Thanks jj!)

Ashley Olsen was spotted looking winter-chic and leaving a brownstone in the West Village in New York City yesterday. She’s with a man several celeb sites are calling “a mystery man” but I’m willing to bet that he’s simply a bodyguard. Justin Bartha has nothing to worry about!

Image: Splash News Online

I love Ashley’s black coat, black rain boots, sunglasses and casual bun. It’s perfect for winter in New York City!

See more pictures here.