We can't shake off Taylor Swift's incredible style!
On Tuesday, the "Shake It Off" singer sported not one but two incredible outfits when she went on "The Late Show With David Letterman" in New York City.
As she made her way into the Ed Sullivan Theater, the 24-year-old stunner turned heads in a plunging black Antonio Berardi dress with green panels and sequin embroidery. Black pumps and a confident attitude rounded out the statement-making look.
But one dress wasn't enough for the chart-topper! Lena Dunham's bestie changed into a ladylike ensemble that featured a long-sleeve top with a check pattern and a black A-line skirt. Sporting her signature red lips and matching booties, the "Out of the Woods" songtress flaunted her new mature look with ease.
It's no accident though that Taylor looks so happy. According to reports, her new album "1989" is on track to sell one million copies. Congrats, Tay!
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Taylor Swift
Yahoo Taping With Taylor Swift on August 18, 2014 in New York City(01 of36)
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Taylor Swift visited 'The Tonight Show Starring Jimmy Fallon' at Rockefeller Center on August 13, 2014(02 of36)
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Taylor Swift attended 'The Giver' premiere at Ziegfeld Theater on August 11, 2014(03 of36)
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Taylor Swift attended FOX's 2014 Teen Choice Awards at The Shrine Auditorium on August 10, 2014(04 of36)
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Taylor Swift seen leaving the gym after her workout session in NYC on August 1, 2014(05 of36)
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Taylor Swift wore a short green dress in New York City on July 22, 2014(06 of36)
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Taylor Swift out in NYC June 18, 2014.(07 of36)
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Taylor Swift out in NYC on May 15, 2014(08 of36)
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Taylor Swift at the Met Gala on May 5, 2014 in NYC(09 of36)
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Taylor Swift at the 2014 Vanity Fair Oscar Party on March 3, 2014(10 of36)
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Taylor Swift rocks a shorter 'do on Feb. 18, 2014(11 of36)
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Taylor Swift at the 2014 Grammy Awards(12 of36)
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Taylor Swift poses at the MuchMusic Video Awards(13 of36)
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Taylor Swift Performs at the 2013 ACM Awards(14 of36)
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Taylor Swift Performs On ABC's "Good Morning America"(15 of36)
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Taylor Swift And Target "Red" Deluxe Edition CD Release Launch Party(16 of36)
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Taylor Swift Performs On ABC's "Good Morning America"(17 of36)
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2012 iHeartRadio Music Festival - Day 2 - Press Room(18 of36)
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2012 iHeartRadio Music Festival - Day 2 - Show(19 of36)
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Teen Choice Awards 2012 - Arrivals(20 of36)
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2012 iHeartRadio Music Festival - Day 2 - Show(21 of36)
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Elie Saab: Front Row - Paris Fashion Week Womenswear Spring / Summer 2013(22 of36)
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BBC Radio 1 Teen Awards - Arrivals(23 of36)
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FILE - This Nov. 22, 2011 file photo shows singer Taylor Swift performing at Madison Square Garden in New York. Swift's single, "We Are Never Ever Getting Back Together," is the top song for the week ending in Aug. 27, 2012. (AP Photo/Charles Sykes, file) (credit:AP)
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FILE - This May 20, 2012 file photo shows singer Taylor Swift at the 2012 Billboard Awards at the MGM Grand in Las Vegas, Nev. Swift joined several members of the Kennedy clan, including boyfriend Conor Kennedy, in a somber weekend visit to the grave of his mother on Cape Cod. Swift and Kennedy held hands and at one point appeared to bow their heads in prayer, as did his siblings, while visiting the resting place of Mary Richardson Kennedy on Sunday, Aug. 19. (Photo by John Shearer/Invision/AP, file) (credit:AP)
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FILE - In this March 2, 2012 file photo, Taylor Swift performs on stage at the Burswood Dome during the opening night of her "Speak Now" Australian tour in Perth, Australia. Multi-platinum selling superstar Taylor Swift is releasing her fourth studio album called (credit:AP)
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FILE - In this Aug. 7, 2011 file photo, singer Taylor Swift arrives at the Teen Choice Awards in Universal City, Calif. Swift wears a white halter-style dress just like Marilyn Monroe's dress in "The Seven Year Itch." Monroe passed away a half-century ago this week, a murky death that remains one of Hollywood's most tantalizing mysteries. But look around: Her legend lives on, more vibrantly than ever. In a twist she surely would have appreciated, this 1950's bombshell has become a 21st-century pop culture phenom. (AP Photo/Dan Steinberg, File) (credit:AP)
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Taylor Swift arrives at the Teen Choice Awards on Sunday, July 22, 2012, in Universal City, Calif. (Photo by Jordan Strauss/Invision/AP) (credit:AP)
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Grammy award winning artist Taylor Swift performs during the Walmart Stores Inc. shareholders' meeting in Fayetteville, Ark., Friday, June 1, 2012. (AP Photo/April L. Brown) (credit:AP)
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In this Nov. 20, 2012 photo, Taylor Swift arrives at the 39th Annual American Music Awards in Los Angeles. Swift is donating $4 million to the Country Music Hall of Fame and Museum to fund the 7,500 square foot-plus Taylor Swift Education Center in Nashville, Tenn. (AP Photo/Chris Pizzello) (credit:AP)
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Taylor Swift poses backstage with the award for entertainer of the year at the 47th Annual Academy of Country Music Awards on Sunday, April 1, 2012 in Las Vegas. (AP Photo/Isaac Brekken) (credit:AP)
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First lady Michelle Obama, right, presents the big help award to Taylor Swift onstage at Nickelodeon's 25th Annual Kids' Choice Awards on Saturday, March 31, 2012 in Los Angeles. (AP Photo/Chris Pizzello) (credit:AP)
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In this film image released by Universal Pictures, Taylor Swift voices the character Audrey for "Dr. Seuss' The Lorax." (AP Photo/Universal Pictures, Sam Urdank) (credit:AP)
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Singer and actress Taylor Swift arrives at the premiere of the animated feature film "The Lorax" in Universal City, Calif. on Sunday, Feb. 19, 2012. (AP Photo/Dan Steinberg) (credit:AP)
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Taylor Swift poses backstage with the awards for best country song and best country solo performance for "Mean" at the 54th annual Grammy Awards on Sunday, Feb. 12, 2012 in Los Angeles. (AP Photo/Mark J. Terrill) (credit:AP)
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Taylor Swift performs onstage during the 54th annual Grammy Awards on Sunday, Feb. 12, 2012 in Los Angeles. (AP Photo/Matt Sayles) (credit:AP)