A) and the Undergraduate Students Association Council (USAC), the UCLA Store, the Student Union, Restaurants, Trademark & Licensing, and Student Media (including the Daily Bruin). The Student Alumni Association (SAA), a student-run branch under the UCLA Alumni Association, is responsible for conducting UCLA's oldest and greatest traditions, such as Blue and Gold Week, Senior Send-off, Spring Sing, and Dinners for 12 Strangers. UCLA also operates a waterfront facility known as the UCLA Marina Aquatic Center in Marina del Rey. Students and staff participate

e annual award three times and USC has won the award on eight occasions.[113] This rivalry even extends to the Olympic Games, where UCLA athletes have won 251 medals over a short span of 50 years while USC athletes have won 287 that took nearly 100 years to accomplish.[114][115][116]
The origin is unclear, but the rivalry most likely started when football Hall of Fame coach Red Sanders led UCLA to dominance in the 1950s. USC, having won four national championships prior to UCLA's first and only title in 1954 diverted some attention from then-rival University of Notre Dame, and the new cross-town rivalry began.[117]
Presently, UCLA has the most NCAA championships, winning a combined 109 team championships in men's and women's sports, with Stanford coming in second with 103, followed by USC with 95.[118]
Student life[edit]

The campus' location in Los Angeles makes excursions to local museums, theaters, or other entertainment venues relatively quick and easy. UCLA offers classical orchestras, intramural sports, and over 800 student organizations. UCLA is also home to more than 68 national and local Greek-letter organizations, which collectively constitute the largest membership-based and multi-faceted community on campus. Fraternity and sorority members represent 15% of the student population.[119] Phrateres, a non-exclusive social-service club for women was founded here in 1924 by the Dean of Women, Helen Matthewson Laughlin. Between 1924 and 1967, 23 chapters of Phrateres were installed in schools across North America. The student government at UCLA is the Associated Students UCLA (ASUCLA), governed by a student majority board of directors. It is the umbrella organization that includes the two branches of UCLA's student government, the Graduate Students Association (GSA) and the Undergraduate Students Association Council (USAC), the UCLA Store, the Student Union, Restaurants, Trademark & Licensing, and Student Media (including the Daily Bruin). The Student Alumni Association (SAA), a student-run branch under the UCLA Alumni Association, is responsible for conducting UCLA's oldest and greatest traditions, such as Blue and Gold Week, Senior Send-off, Spring Sing, and Dinners for 12 Strangers. UCLA also operates a waterfront facility known as the UCLA Marina Aquatic Center in Marina del Rey. Students and staff participate in dinghy sailing, surfing, windsurfing, rowing, and kayaking.
UCLA has an active a cappella student population, with a variety of student organizations across campus. The university is often regarded as the pioneer in the West Coast collegiate contemporary a cappella tradition with its first group, Awaken A Cappella, founded in 1992. The all-male group on campus, Bruin Harmony, has enjoyed a successful career since its inception in 2006, portraying a collegiate a cappella group in The Social Network (2010), while the Scattertones have achieved a great deal of success in the International Championship of Collegiate A Cappella, finishing in second-place in 2011. Other a cappella groups on campus include Signature, Random Voices, Medleys, Youthphonics, Deviant Voices, Awechords and Cadenza. YOUTHphonics is UCLA's only nonprofit service-oriented a cappella group focused on youth.
There are also a variety of cultural organizations on campus, such as Nikkei Student Union (NSU), Japanese Student Association (JSA),[120] Association of Chinese Americans (ACA), Chinese Students Association (CSA), Taiwanese American Union (TAU), Vietnamese Student Union (VSU), Thai Smakom, and Chinese Cultural Dance Club (CCDC), each with its focuses on sharing culture and history. Many of these organizations have an annual "culture night" that usually constitutes drama, traditional dance, modern dance, etc., which raises awareness of culture and history to the campus and community.