Title: List of national anthem performers at the Super Bowl
Content:   This article is a list of national anthem performers at the Super Bowl. The U.S. national anthem ("The Star-Spangled Banner") has been performed at all but one Super Bowl since its first year in 1967; Vikki Carr sang "America the Beautiful" in place of the anthem at Super Bowl XI in 1977. Since Super Bowl XVI in 1982, famous singers or music groups have performed the anthem at the vast majority of Super Bowl games. Beginning with Super Bowl XLIII in 2009, "America the Beautiful" is sung before the national anthem every year and was followed by the presentation of the colors and a military flyover preceded the anthem. Some early Super Bowls featured marching bands performing the anthem, and the recitation of the Pledge of Allegiance.
Title: Super Bowl XLIII
Content:   Journey and the Bethune-Cookman University Marching Wildcats performed during the pre-game show, while Jennifer Hudson sang "The Star-Spangled Banner" (arranged by Chris Walden) in her first public appearance since the murder of her nephew, brother and mother. Hudson became the second consecutive alumna from the American Idol television series to perform the national anthem at a Super Bowl (Jordin Sparks sang the anthem at Super Bowl XLII). The national anthem was translated into American Sign Language by Kristen Santos. Following the anthem, the United States Air Force Thunderbirds performed a fly-over. John Legend performed a short concert several hours before the game, while Faith Hill performed "America the Beautiful" prior to Hudson's performance of the national anthem. Also, 
Title: List of national anthem performers at the Super Bowl
Content:  The performance by Whitney Houston at Super Bowl XXV in 1991, during the Gulf War, has been for many years regarded as one of the best renditions ever. It was released as a single a few weeks later, appeared on the album Whitney: The Greatest Hits, and was re-released as a single in 2001 shortly after the September 11 attacks. The 1992 performance marked the first time American Sign Language was used alongside the lead singer. Faith Hill performed the anthem at Super Bowl XXXIV in 2000. It became popular in country radio. Following the September 11 attacks, her version entered the country singles chart at number 35, despite not being released as an official single, and reentered the same chart at number 49 in July 2002. At Super Bowl XLVIII in 2014, in an emotional and groundbreaking performance, soprano Renée Fleming became the first opera singer to perform the national anthem.
Title: Super Bowl XXXVII
Content:  boards in the stadium and on television. This has become a regular tradition starting with this Super Bowl. Celine Dion then sang "God Bless America" which is sung for the only time in the Super Bowl, and later the Dixie Chicks sang the national anthem, "The Star-Spangled Banner". F/A-18 Super Hornets of the United States Navy performed a flyover. To honor the 30th anniversary of the 17–0 undefeated, perfect season of the 1972 Miami Dolphins, the following members of that team appeared during the coin toss ceremony: Don Shula, Bob Griese, Larry Csonka, Larry Little, Jim Langer, Nick Buoniconti, Paul Warfield.
Title: Super Bowl XLVIII
Content:  The pregame show began with the Rutgers Scarlet Knights Marching Band and Syracuse University Marching Band. Queen Latifah, joined by the New Jersey Youth Chorus, sang "America the Beautiful". "The Star-Spangled Banner" was then sung by Renée Fleming, the first, (and, so far, only), opera singer ever to do so at a Super Bowl. A V-shaped formation of three United States Army Black Hawks, three Apache attack helicopters and three Chinook heavy-lifters did a military flyover timed with the last note of the song.
Title: Super Bowl LI
Content:  During pre-game festivities, the NFL honored members of the Pro Football Hall of Fame that had played college football at historically black colleges and universities. Of the 303 members of the Hall of Fame, 29 were from HBCUs. The Patriots took the field first as the designated away team to Ozzy Osbourne's "Crazy Train". The Falcons took the field second as the designated home team to Trick Daddy's "Let's Go". Both teams' season recaps were presented by Ving Rhames. Before the game, American country music singer and songwriter Luke Bryan sang the US national anthem. Bryan was the first male performer to sing the national anthem at a Super Bowl since Billy Joel at Super Bowl XLI. Immediately before Bryan sang the national anthem, Phillipa Soo, Renée Elise Goldsberry and Jasmine Cephas Jones, who originated the roles of the Schuyler sisters in the Broadway musical Hamilton, performed "America the Beautiful". After the national anthem, former President George H. W. Bush performed the coin toss alongside his wife, Barbara. The Patriots called heads, but the Falcons won the coin toss with tails. The Falcons chose to defer to the second half.
Title: Super Bowl XLVII
Content:  On January 18, 2013, the league announced that Alicia Keys would sing the national anthem. Keys stated that she would not perform the song traditionally and instead would perform it as if it were "a brand new song." Singer Jennifer Hudson and a chorus of several students from Sandy Hook Elementary School in Newtown, Connecticut, performed "America the Beautiful" as a tribute to the 26 students and staff murdered at the school the previous year. The coin toss ceremony featured the recent inductees to the Pro Football Hall of Fame: Larry Allen, Cris Carter, Curley Culp, Warren Sapp, Bill Parcells, Jonathan Ogden, and Dave Robinson.
Title: List of national anthem performers at the Super Bowl
Content:  Since 1993, the NFL has required performers to supply a backup track. This came after Garth Brooks walked out of the stadium prior to his XXVII performance. Only 45 minutes before kickoff, he refused to take the stage, due to a dispute with NBC. Brooks requested that the network premiere his new music video "We Shall Be Free" during the pregame. The network chose not to air the video, due to content some felt was disturbing imagery. Brooks had also refused to pre-record the anthem, which meant the league had nothing to play if he left. Television producers spotted Jon Bon Jovi in the grandstands, and were prepared to use him as a replacement. After last-minute negotiations, NBC agreed to air a clip of the video during the broadcast of the game, and Brooks was coaxed back into the stadium and sang. Following the "wardrobe 
Title: Super Bowl XVI
Content:  The pregame festivities featured the University of Michigan Band. The band later performed the Canadian National Anthem, which was not televised. Singer Diana Ross (a Detroit native) then performed the U.S. national anthem, which followed a moment of silence in support of the Polish trade union Solidarity; following the crackdown by the communist government of Poland on the pro-democracy union. This was the first of two Super Bowls, both held in Michigan, in which two national anthems were performed, and to have a joint Canadian-American armed forces color guard, which consisted of members of the Royal Canadian Mounted Police and Camp Grayling color guards. The coin toss ceremony featured Hall of Fame quarterback Bobby Layne. Up with People provided the halftime entertainment featuring a salute to the 1960s and Motown. This was the first Super Bowl to be played in the Midwest.
Title: Super Bowl XLV
Content:  Keith Urban and Maroon 5 performed during the pregame. The Texas Christian University Horned Frog Marching Band also performed during the pregame show. 22-year-old Candice Villesca of Lewisville, Texas performed the national anthem and "America the Beautiful" in American Sign Language. Lea Michele performed "America the Beautiful" supported by the Air Force Tops in Blue. Pop singer Christina Aguilera sang the national anthem, but performed the wrong lyrics for the fourth line of the song, later issuing an apology. The coin toss ceremony was the first to commemorate two anniversaries—the 25th anniversary of Super Bowl XX and 15th of Super Bowl XXX, which marked the Dallas Cowboys' most recent Super Bowl championship. In honor of those occasions, Super Bowl XX MVP Richard Dent and former Dallas Cowboys defensive back Deion Sanders, both of whom were inducted into the Pro Football Hall of Fame in 2011, joined the ceremonies. They were joined by fellow Pro Football Hall of Fame inductees and past Super Bowl participants Marshall Faulk, Chris Hanburger and Shannon Sharpe.

Question: who sang the american anthem at the super bowl?
Answer: Pink.