They say 'new 'do, new you' and that certainly seems to be the case with Taylor Swift. The Shake It Off singer has been flashing a lot more flesh since chopping off her flowy locks into a shaggy bob.

From the plunging Alexandre Vauthier gown she slipped into for the Vanity Fair Oscar party to the bandeau top and matching mini skirt she sported out in LA with DJ boyfriend Calvin Harris, the songbird has been revealing a sexier side of herself from head-to-toe.

While the style icon always manages to wow us on the red carpet, FEMAIL shines a spotlight on her current smoldering ensembles (pictured right) as compared to her more modest pre haircut looks (pictured left). Enjoy!

LONG BLACK DRESS: THEN AND NOW

In a long sleeve, black Julien Macdonald dress, T-Swift (left) was covered from head-to-toe at the 2014 Vanity Fair Oscar party. Post haircut (right), she slayed the red carpet in a thigh-skimming Alexandre Vauthier gown and plunging neckline

In a long sleeve, black Julien Macdonald dress, T-Swift (above) was covered from head-to-toe at the 2014 Vanity Fair Oscar party. Without showing a hint of skin, the star still managed to sparkle.

After chopping her tresses, the blonde bombshell slayed the red carpet at the same event in a thigh-skimming Alexandre Vauthier gown and plunging neck, complete with Giuseppe Zanotti sandals.

At the Giver premiere in 2014 Swifty (below) looked sugary sweet in a modest crimson and cream color-blocked gown by Monique Lhuillier and nude Casadei pumps.

She donned another two-tone ensemble this past February, but this time with her tummy and undies on display in Atelier Versace. Strappy Stuart Weitzman stilettos finished her sexy crop top look.

COLOR-BLOCKING: THEN AND NOW

At the Giver premiere in 2014 Swifty (left) looked sugary sweet in a crimson and cream color-blocked gown by Monique Lhuillier and nude Casadei pumps. She donned another two-tone look this past February, but this time with her tummy and undies on display in Atelier Versace. Stuart Weitzman stilettos finished her sexy ensemble

Taylor (below) posed for photographers at Macy's Herald Square in 2011 wearing a striped Tracy Reese A-line frock. She completed her retro look with an updo and House of Lavande jewels.

With her shorter 'do she sizzled in stripes at Hyde night club last month in a Balmain tube top and matching mini skirt, complete with a swipe of her signature red lip. Muah!

The pop princess (below) couldn't look any cuter at the launch of her Wonderstruck perfume in 2011 wearing a prim and proper metallic A-line with a bowtie belt.

Post haircut, the fresh faced beauty donned an Aqua metallic spandex two-piece with cutouts while dining in Beverly Hills. She's short and sexy!

STRIPES: THEN AND NOW

Taylor (left) posed for photographers at Macy's Herald Square in 2011 wearing a striped Tracy Reese A-line frock. She completed her retro look with an updo and vintage House of Lavande jewels. With her shorter 'do (right) she sizzled at Hyde night club in a Balmain tube top and matching mini skirt

METALLIC MINI: THEN AND NOW

The pop princess (left) couldn't look any cuter at the launch of her Wonderstruck perfume in 2011 wearing a metallic A-line with a bowtie belt. Last week, the fresh faced beauty donned a metallic spandex mini by Aqua while dining in Beverly Hills

Her shoes are sexy, too! Shop the stilettos she rocked recently on the red carpet.