AAU is a three-letter acronym that may refer to:

LeBron Raymone James (/ləˈbrɒn/; born December 30, 1984) is an American professional basketball player for the Miami Heat of the National Basketball Association (NBA). Nicknamed "King James", he was a three-time "Mr. Basketball" of Ohio in high school, and was highly promoted in the national media as a future NBA superstar while a sophomore at St. Vincent – St. Mary High School. He was selected with the number one pick in the 2003 NBA Draft by the Cleveland Cavaliers. Listed as a small forward, James has set numerous youngest player records since joining the league. He was named the NBA Rookie of the Year in 2003–04, was named the NBA Most Valuable Player in 2009, 2010, and 2012 and has been both an All-NBA selection and an All-Star every season since 2005. In 2010, a much-publicized free agency process ended with James signing with the Miami Heat.

James led the Cleveland Cavaliers to consecutive playoff appearances from 2006 through 2010. In 2007, the Cavaliers advanced to the NBA Finals for the first time in franchise history, but lost to the San Antonio Spurs. In 2011, James and the Miami Heat advanced to the NBA Finals but lost to the Dallas Mavericks. James has been a member of the USA national team, winning a bronze medal at the 2004 Olympics and gold at the 2008 Olympics.

Niruta Singh (Nepali: निरुता सिँह) is one of the leading actresses of Nepali cinema. Born in Darjeeling, India, she started her career with the 1993 Tulsi Ghimire classic Dakshina and eventually made her way to become the No. 1 actress of Nepali film industry.

Niruta moved to Nepal after she started acting in films. Her father was a friend of director Tulsi Ghimire and it was Tulsi who brought her into the film industry with Dakshina (1993). She went on to become the only actress of the Ghimire camp, first since legendary actress Tripti Nadakar, and went on to play such hits as Rahar. Niruta had come to everyone's attention from her first film but it was another Tulsi Ghimire film Darpan Chaya that made Niruta everyone's apple of the eye. Playing a college girl with just six months remaining to live, her performance received huge appreciation and Darpan Chaya went on to become a huge blockbuster of Nepali film industry, grossing NRs 70 million in 2001, the highest collection ever for a Nepali film. Along with being a very good actress, she is also a singer. She first officially recorded the title track for director Deepak Raymajhi's NTV family drama series Vansha and later sang for a music album titled Deepshikha. She took a break from acting for two years (2008–2010) for giving time to her 'little hobby' of interior designing in Mumbai.