Beyoncé's hottest looks
Beyoncé performs during the On The Run tour at Metlife Stadium on Friday, July 11, 2014 in East Rutherford, N.J.
Beyonce poses at the Grammy Awards at Los Angeles' Staples Center. (Jan. 26, 2014)
Beyoncé shared her new blond pixie cut with fans in a series of photos posted to her Instagram account. (Aug. 8, 2013)
Beyonce performs on stage at the "Chime For Change: The Sound Of Change Live" Concert at Twickenham Stadium in London, England. Chime For Change is a global campaign for girls' and women's empowerment founded by Gucci with a founding committee comprised of Gucci Creative Director Frida Giannini, Salma Hayek Pinault and Beyonce Knowles-Carter. (June 1, 2013)
Singer Beyonce performs at the National Stadium in Warsaw, Poland during her Mrs. Carter Show World Tour 2013. (May 25, 2013)
Beyonce attends The Metropolitan Museum of Art's Costume Institute benefit celebrating "PUNK: Chaos to Couture" in Manhattan. (May 6, 2013)
Beyonce Knowles, who got her marriage license in Scarsdale, wearing a Givenchy gown, attends the Costume Institute Benefit at The Metropolitan Museum of Art in Manhattan. (May 6, 2013)
Beyoncé attends the Costume Institute Benefit at The Metropolitan Museum of Art in Manhattan on May 6, 2013.
Beyonce performs on the opening night of her "Mrs. Carter Show World Tour 2013" at the Kombank Arena in Belgrade, Serbia. (April 15, 2013)
Beyonce performs on the opening night of her "Mrs. Carter Show World Tour 2013", at the Kombank Arena in Belgrade, Serbia. (April 15, 2013)
Beyonce performs on the opening night of her "Mrs. Carter Show World Tour 2013", at the Kombank Arena in Belgrade, Serbia. (April 15, 2013)
Beyonce poses for photos with school children as she tours Old Havana, Cuba. (April 4, 2013)
H&M shows entertainer Beyonce in an ad for H&M's new summer advertising campaign. Beyonce will be featured on billboards, and in print ads and TV commercials. (March 21, 2013)
Beyonce attends the premiere of her new movie, "Life is But a Dream," at the Ziegfeld Theater in Manhattan. Beyoncé wore an embellished Haute Couture gown. (Feb. 12, 2013)
Beyoncé arrives at the 55th Grammy Awards at Staples Center in Los Angeles. (Feb. 10, 2013)
Beyonce performs during the Pepsi Super Bowl XLVII Halftime Show at the Mercedes-Benz Superdome. (Feb. 3, 2013)
Beyonce performs the national anthem at the Pepsi Super Bowl XLVII Halftime Show news conference at the Ernest N. Morial Convention Center in New Orleans. (Jan. 31, 2013)
The February GQ cover featuring Beyonce. The issue hit newsstands Jan. 22, 2013.
Beyonce at President Barack Obama's second presidential inauguration. The singer performed the national anthem at the event. (Jan. 21, 2013)
Singer Beyonce accepts the award for Best Female R&B Artist onstage during the 2012 BET Awards. (July 1, 2012)
Beyonce performs at Revel in Atlantic City for the resort's premiere. It was the first of four scheduled shows for the Memorial Day weekend. (May 25, 2012)
Beyonce Knowles attends the "Schiaparelli And Prada: Impossible Conversations" Costume Institute Gala at the Metropolitan Museum of Art Manhattan. (May 7, 2012)
Beyonce attends the after-party following Jay-Z's concert at Carnegie Hall. (Feb. 6, 2012)
Singer Beyonce hosts the screening of "Live at Roseland: The Elements of 4" at the Paris Theatre in Manhattan. (Nov. 20, 2011)
Beyonce Knowles makes an appearance at Macy's Herald Square to promote her new fragrance Pulse. (Sept. 22, 2011)
Beyonce announces her pregnancy at the 2011 MTV Music Awards at Nokia Theatre L.A. Live in Los Angeles. She and her husband, Jay-Z, have been married since 2008. (Aug. 28, 2011)
Beyoncé performs live on the pyramid stage during the Glastonbury Festival in Glastonbury, England. (June 26, 2011)
Beyonce performs on ABC's "Good Morning America" in New York. (July 1, 2011)
Singer/actress Beyonce arrives at the Moet Rose Lounge during the launch celebration for her Destiny's Child partner Kelly Rowland's new album "Here I Am" at the Top of The Standard Hotel in Manhattan. (July 26, 2011)
Pop singer Beyonce Knowles makes and appearance at Target to promote dance with young fans in Manhattan. (June 30, 2011)
Singer Beyonce Knowles poses in the press room at the 2011 Billboard Music Awards in Las Vegas on Sunday. (May 22, 2011)
Beyonce in a Stephane Rolland gown at the 2010 Grammy Awards.
Beyonce Knowles attends the launch of her fragrance "Heat" at Macy's Herald Square in Manhattan. (Feb. 3, 2010)
Beyoncé wears a blue sequin, bedazzled Roberto Cavalli minidress paired with a navy-and-black striped, sequined Roberto Cavalli blazer. Beyoncé completed her outfit with peep-toe Christian Louboutin pumps and Roberto Cavalli oversized Lorraine Schwartz earrings.
Singer Beyonce Knowles backstage during the 52nd annual GRAMMY Awards at Staples Center on in Los Angeles. (Jan. 31, 2010)
Beyonce performs her single "Get Me Bodied" in state-of-the-art technology at the 2007 BET Awards. (June 26, 2007)