Plaza ( /ˈplɑːzə/; Castilian Spanish: [ˈplaθa] or Latin American Spanish: [ˈplasa]) is a Spanish word related to "field" which describes an open urban public space, such as a city square. All through Spanish America, the plaza mayor of each center of administration held three closely related institutions: the cathedral, the cabildo or administrative center, which might be incorporated in a wing of a governor's palace, and the audiencia or law court. The plaza might be large enough to serve as a military parade ground. At times of crisis or fiesta, it was the space where a large crowd might gather. Like the Italian piazza, the plaza remains a center of community life that is only equaled by the market-place.

Most colonial cities in Spanish America and the Philippines were planned around a square plaza de armas, where troops could be mustered, as the name implies, surrounded by the governor's palace and the main church. A plaza de toros is a bullring.

In modern usage, a plaza can be any gathering place on a street or between buildings, a street intersection with a statue, etc. Today's metropolitan landscapes often incorporate the "plaza" as a design element, or as an outcome of zoning regulations, building budgetary constraints, and the like. Sociologist William H. Whyte conducted an extensive study of plazas in New York City: his study humanized the way modern urban plazas are conceptualized, and helped usher in significant design changes in the making of plazas.

Aubrey Christina Plaza (born June 26, 1984) is an American actress and comedian who has gained popularity through her deadpan-style comedy, and currently co-stars in Parks and Recreation as April Ludgate.

Plaza was born in Wilmington, Delaware, the daughter of Bernadette, an attorney, and David Plaza, a financial advisor. She has two younger sisters, Renee and Natalie, the latter of whom she uses as inspiration for her teenage character April Ludgate on Parks and Recreation.

Plaza was named after the song "Aubrey" by Bread. Her father is Puerto Rican and her mother is of Irish and English descent. Plaza has stated: "I was like the only diverse kid in my high school, and I'm half-Puerto Rican. But yeah, I have a huge family and tons of cousins in Puerto Rico." She participated in productions with the Wilmington Drama League.

Plaza graduated from Ursuline Academy in 2002, and New York University's Tisch School of the Arts in 2006. While at NYU in 2004, Plaza suffered a stroke that caused temporary paralysis and expressive aphasia, but she has fully recovered.

David Michael Letterman (born April 12, 1947) is an American television host and comedian. He hosts the late night television talk show, Late Show with David Letterman, broadcast on CBS. Letterman has been a fixture on late night television since the 1982 debut of Late Night with David Letterman on NBC. Letterman recently surpassed friend and mentor Johnny Carson for having the longest late-night hosting career in the United States of America.

Letterman is also a television and film producer. His company Worldwide Pants produces his show as well as its network follow-up The Late Late Show with Craig Ferguson. Worldwide Pants has also produced several prime-time comedies, the most successful of which was Everybody Loves Raymond, currently in syndication.

In 1996, David Letterman was ranked #45 on TV Guide's 50 Greatest TV Stars of All Time.

Letterman was born in Indianapolis, Indiana. His father, Harry Joseph Letterman (April 1915 – February 1973), was a florist of British descent; his mother Dorothy Letterman (née Hofert, now Dorothy Mengering), a Presbyterian church secretary of German descent, is an occasional figure on the show, usually at holidays and birthdays.

Nahuel Schajris Rodríguez (born July 19, 1974 in Buenos Aires, Argentina) is a naturalized Mexican singer-songwriter and pianist based in Mexico who experienced chart-topping success as part of the duo Sin Bandera until he and fellow singer-songwriter Leonel García concluded their partnership in 2007. Schajris began his solo career in 2009 with the release of his first full-length solo album Uno No Es Uno, which was received with critical and commercial success, reaching #10 on Billboard's Latin Pop Albums chart and #27 on Billboard's Top Latin Albums chart.

Noel moved to Mexico in 1997. Married Karla Goudinoff on 21 April 2002, whom he divorced and later became a Mexican citizen. In 2012, married Gwendolyn Stevenson, a model and TV presenter in Panama.

He sang a quartet with Luis Fonsi on his 2008 cd "Palabras Del Silencio". This quartet also included artist David Bisbal and Aleks Syntek

In December 2008, Brian McKnight's Christmas album featured Schajris performing a verse in Spanish on the track 'Silent Night.'

"A Whiter Shade of Pale" is the debut song by the British band Procol Harum, released 12 May 1967. The single reached number one in the UK Singles Chart on 8 June 1967, and stayed there for six weeks. Without much promotion, it reached #5 on the US charts, as well. It is one of the fewer than 30 all-time singles to have sold 10 million (or more) copies worldwide.^{[citation needed]}

With its haunting Bach-flavoured instrumental melody, soulful vocals, and unusual lyrics—by the song's co-authors Gary Brooker, Keith Reid, and Matthew Fisher-- "A Whiter Shade of Pale" reached #1 in several countries when released in 1967. In the years since, it has become an enduring classic. It was the most played song in the last 75 years in public places in the UK (as of 2009), and the United Kingdom performing rights group Phonographic Performance Limited in 2004 recognised it as the most-played record by British broadcasting of the past 70 years. Also in 2004, Rolling Stone placed "A Whiter Shade of Pale" #57 on its list of the 500 Greatest Songs of All Time.