Even before the release of the movie, these sophisticated looks have taken the fashion world by storm. (CNTV)

Baz Luhrmann's star-studded 3-D version of "The Great Gatsby" is scheduled to hit the big screen in May, but its 1920s costume stylings are already back in vogue. We head over to central London for a look at some of the old-school couture worn by the film's cast.

Related: Great Gatsby' moves to summer 2013, out of 2012 Oscar running

The glamorous theme parties and lavish style of the 1920s upper class seem irresistible to the young, bold and the beautiful of today.

Even before the release of the movie, these sophisticated looks have taken the fashion world by storm.

Menswear brand Brooks Brothers has worked with the film's costume designer Catherine Martin to create the film's male outfits. The classic American clothing brand is actually mentioned in Fitzgerald’s writings, adding a note of authenticity.

And these exquisite costumes truly live up to the honour.

For the men of that era, suits and ties were a must, while for women, the end of the First World War was a time for flamboyant self-expression.

"I think there's lots more beading, a lot more exciting fabrics, colour, especially in the new version of the film that's coming out there's a lot more of that."

The costume design has to suit the period, but pleasing the eye comes first.

Alongside the film's outfits, the store is displaying a limited-edition Gatsby collection, featuring vivid ties, summer and dinner suits and classic striped jackets. All inject fresh new flavor into vintage designs.

In these days of financial recession, the liberating flair of the 1920s seems timely. That's a good reason to update your wardrobe in an old-fashioned way, and also to go see "The Great Gatsby".

Even before the release of the movie, these sophisticated looks have taken the fashion world by storm. (CNTV)