Courtesy Gucci

(Getty)

Victoria Secret Fashion Show (FameFlynet)

Victoria Secret Fashion Show (FameFlynet)

Victoria Secret Fashion Show (FameFlynet)

Victoria Secret Fashion Show (FameFlynet)

NEW YORK, NY - NOVEMBER 07: Model Doutzen Kroes walks the runway during the Victoria's Secret 2012 Fashion Show on November 7, 2012 in New York City. (Photo by Bryan Bedder/Getty Images for SWAROVSKI ELEMENTS)

NEW YORK, NY - NOVEMBER 07: Model Jessica Hart and singer Justin Bieber onstage during the 2012 Victoria's Secret Fashion Show at the Lexington Avenue Armory on November 7, 2012 in New York City. (Photo by Dimitrios Kambouris/WireImage)

Justin Bieber Performs during the Victoria Secret fashion show (FameFlynet)

NEW YORK, NY - NOVEMBER 07: Model Lily Donaldson walks the runway during the Victoria's Secret 2012 Fashion Show on November 7, 2012 in New York City. (Photo by Bryan Bedder/Getty Images for SWAROVSKI ELEMENTS)

NEW YORK, NY - NOVEMBER 07: Rihanna (R) performs while Victoria's Secret Angel Doutzen Kroes (L) walks the runway during the 2012 Victoria's Secret Fashion Show at the Lexington Avenue Armory on November 7, 2012 in New York City. (Photo by Kevin Kane/FilmMagic)

NEW YORK, NY - NOVEMBER 07: Model Toni Garrn walks the runway during the Victoria's Secret 2012 Fashion Show on November 7, 2012 in New York City. (Photo by Bryan Bedder/Getty Images for SWAROVSKI ELEMENTS)

NEW YORK, NY - NOVEMBER 07: Singer Rihanna performs during the 2012 Victoria's Secret Fashion Show at the Lexington Avenue Armory on November 7, 2012 in New York City. (Photo by Jamie McCarthy/Getty Images)

Victoria's Secret model Alessandra Ambrosio with Rihanna during the 2012 Victoria's Secret Fashion Show at the Lexington Avenue Armory on November 7, 2012 in New York . AFP PHOTO / TIMOTHY A. CLARY (Photo credit should read TIMOTHY A. CLARY/AFP/Getty Images)

Rihanna Performs during the Victoria Secret fashion show (FameFlynet)

NEW YORK, NY - NOVEMBER 07: Singer Rihanna performs during the Victoria's Secret 2012 Fashion Show on November 7, 2012 in New York City. (Photo by Bryan Bedder/Getty Images for SWAROVSKI ELEMENTS)

Rihanna Performs during the Victoria Secret fashion show (FameFlynet)

Rihanna Performs during the Victoria Secret fashion show (FameFlynet)

Rihanna Performs during the Victoria Secret fashion show (FameFlynet)

NEW YORK, NY - NOVEMBER 07: Singer Justin Bieber performs during the Victoria's Secret 2012 Fashion Show on November 7, 2012 in New York City. (Photo by Bryan Bedder/Getty Images for SWAROVSKI ELEMENTS)

Victoria's Secret model Toni garrn during the 2012 Victoria's Secret Fashion Show at the Lexington Avenue Armory on November 7, 2012 in New York . AFP PHOTO / TIMOTHY A. CLARY (Photo credit should read TIMOTHY A. CLARY/AFP/Getty Images)

NEW YORK, NY - NOVEMBER 07: Victoria's Secrert Angel Miranda Kerr walks the runway during the 2012 Victoria's Secret Fashion Show at the Lexington Avenue Armory on November 7, 2012 in New York City. (Photo by Jamie McCarthy/Getty Images)

Lily Aldridge (SplashNews)

Victoria's Secret model Miranda Kerr during the 2012 Victoria's Secret Fashion Show at the Lexington Avenue Armory on November 7, 2012 in New York . AFP PHOTO / TIMOTHY A. CLARY (Photo credit should read TIMOTHY A. CLARY/AFP/Getty Images)

Bruno Mars at the 2012 Victoria's Secret Fashion Show at Lexington Armory (SplashNews)

Singer Rihanna during the 2012 Victoria's Secret Fashion Show at the Lexington Avenue Armory on November 7, 2012 in New York . (TIMOTHY A. CLARY/AFP/Getty Images)

Justin Bieber performing during the Victoria Secret fashion show (FameFlynet)

The Victoria Secret Fashion Show (FameFlynet)

Victoria's Secret models with Justin Bieber, Rihanna and Bruno Mars during the 2012 Victoria's Secret Fashion Show at the Lexington Avenue Armory on November 7, 2012 in New York . AFP PHOTO / TIMOTHY A. CLARY (Photo credit should read TIMOTHY A. CLARY/AFP/Getty Images)

NEW YORK, NY - NOVEMBER 07: Rihanna attends the 2012 Victoria's Secret Fashion Show at the Lexington Avenue Armory on November 7, 2012 in New York City. (Photo by Jim Spellman/WireImage)

NEW YORK, NY - NOVEMBER 07: Justin Bieber attends the 2012 Victoria's Secret Fashion Show at the Lexington Avenue Armory on November 7, 2012 in New York City. (Photo by Jim Spellman/WireImage)

NEW YORK, NY - NOVEMBER 07: Model Miranda Kerr attends Samsung Galaxy features arrivals at the official Victoria's Secret fashion show after party on November 7, 2012 in New York City. (Photo by Slaven Vlasic/Getty Images for Samsung Galaxy)

NEW YORK, NY - NOVEMBER 07: Model Erin Heatherton attends the after party for the 2012 Victoria's Secret Fashion Show at Lavo NYC on November 7, 2012 in New York City. (Photo by Jim Spellman/WireImage)

NEW YORK, NY - NOVEMBER 07: Model Karlie Kloss attends the after party for the 2012 Victoria's Secret Fashion Show at Lavo NYC on November 7, 2012 in New York City. (Photo by Jim Spellman/WireImage)

NEW YORK, NY - NOVEMBER 07: Model Doutzen Kroes attends the after party for the 2012 Victoria's Secret Fashion Show at Lavo NYC on November 7, 2012 in New York City. (Photo by Jim Spellman/WireImage)

Miranda Kerr (Getty)

Karlie Kloss (Getty)

Alessandra Ambrosio (Getty)

Adriana Lima (Getty)

Rihanna backstage at the Victoria Secret Fashion Show (Courtesy of Twitter)

Rihanna backstage at the Victoria Secret Fashion Show (Courtesy of Twitter)

Rihanna backstage at the Victoria Secret Fashion Show (Courtesy of Twitter)

Rihanna backstage during the Victoria Secret Fashion Show (Courtesy of Twitter)

Rihanna backstage at the Victoria Secret Fashion Show (Courtesy of Twitter)

Rihanna Performs during the Victoria Secret fashion show (Courtesy of Twitter)

(Courtesy London Fog)

(Courtesy London Fog)

(Courtesy London Fog)

(Courtesy London Fog)

(Courtesy London Fog)

(Courtesy London Fog)

(Courtesy London Fog)

(Courtesy London Fog)

(Courtesy London Fog)

(Courtesy London Fog)

(Courtesy London Fog)

(Courtesy London Fog)

(Courtesy London Fog)

(Courtesy London Fog)