question: Lupita Jones was an actress, director, and beauty queen who competed in a competition in 1991 that was held in what theatre located in Las Vegas, Nevada?
answer: the Aladdin Theatre
context: Title: Lupita Jones
  Passage: María Guadalupe "Lupita" Jones Garay ] , ] ; (born September 6, 1967 in Mexicali) is a Mexican actress, director and beauty queen who became the first Mexican woman to win the title of Miss Universe in 1991.
  Title: Miss Universe 1991
  Passage: Miss Universe 1991, the 40th Miss Universe pageant, was held on May 17, 1991 at the Aladdin Theatre for the Performing Arts in Las Vegas, Nevada, USA.  Lupita Jones of Mexico crowned by Mona Grudt of Norway.  Seventy-three contestants competed in the 1991 Miss Universe pageant.
  Title: Nuestra Belleza México 1994
  Passage: The first Nuestra Belleza México pageant was held at the Auditorio Benito Juárez of Zapopan, Jalisco, Mexico on November 13, 1994.  Thirty-two contestants of the Mexican Republic competed for the national title, which was won by Luz María Zetina from Estado de México, who later competed at Miss Universe 1995 in Namibia.  Zetina was crowned by Miss Universe 1994 Sushmita Sen from India and Lupita Jones, first Mexican Miss Universe and National Director of Nuestra Belleza México.
  Title: Miss Universe 1992
  Passage: Miss Universe 1992, the 41st Miss Universe pageant, was held on 8 May 1992 at the Queen Sirikit National Convention Center in Bangkok, Thailand.  Seventy-eight contestants competed in this year.  Michelle McLean of Namibia was crowned by Lupita Jones of Mexico at the event's conclusion.  This is the first and so far only time that Namibia won the pageant.
  Title: Señorita México
  Passage: Señorita México was the name of a national beauty pageant in Mexico, celebrated since 1952.  After 2005, the pageant changed its name to "Miss Mexico".  From 1952 to 1994, was the official pageant responsible for sending the country's representatives to the Miss Universe, Miss World, Miss International and other international pageants.  After the crowning of Lupita Jones, as the country's first Miss Universe, a dispute between Miss Jones and the pageant organizers over overdued prizes, led to a break of the longtime association between the pageant and the broadcast network Televisa.  When the pageant moved to another network TV Azteca, a competing pageant called "Nuestra Belleza México" was created, later directed by Miss Jones with the sponsorship of the Televisa TV Network.  in 1994 Señorita México lost the bid to Nuestra Belleza México to be the official pageant for the Miss Universe pageant.  Later Nuestra Belleza México also obtained the rights of sending Mexico's representatives to Miss World and Miss International.  However, the "Miss Mexico" pageant still sends representatives to other international pageants.  The trade name Señorita Mexico was trademarked in the United States, by Venezuelan Entrepreneur Adan S. Perez CEO of The Miss Mexico Organization with headquarters in Las Vegas Nevada who produces The Señorita Mexico U.S. beauty pageant.  He developed a franchise system in every state of The Union to bring girls from all over the United States to compete in national beauty event which takes place every year in Las Vegas.  Adan Perez has been producing the national competition Señorita Mexico U.S in Las Vegas, since the year of 2003.
  Title: Señorita México 1990
  Passage: The annual Miss Mexico pageant, was held at Boca del Rio, Veracruz, on September 29, 1990.  Thirty-two contestants competed for the national title, which was won by Lupita Jones from Baja California Norte, who later competed in Miss Universe 1991 where she was winner.  Jones was crowned by outgoing Miss Mexico 1989 titleholder Marilé del Rosario Santiago.
  Title: Nuestra Belleza Oaxaca 2012
  Passage: Nuestra Belleza Oaxaca 2012, was held at the Teatro "Macedonio Alcalá" in Oaxaca, Oaxaca, Oaxaca on June 16, 2012.  At the conclusion of the final night of competition, Almudena Villasante from Oaxaca City was crowned the winner.  Villasante was crowned by Lupita Jones, National Director of Nuestra Belleza México.  Six contestants competed for the title.
  Title: Nuestra Belleza Quintana Roo 2011
  Passage: Nuestra Belleza Quintana Roo 2011, was held in the Hotel Gran Oasis in Cancún, Quintana Roo on July 1, 2011.  At the conclusion of the final night of competition Valery Gantert of Cancún was crowned the winner.  Gantert was crowned by Lupita Jones.  Six contestants competed for the title.
  Title: The Colosseum at Caesars Palace
  Passage: The Colosseum at Caesars Palace is a theatre located on the Las Vegas Strip in Las Vegas, Nevada.  The theatre is the main entertainment venue for Caesars Palace.  Deemed the "Home of the Greatest Entertainers in the World", the theatre hosts numerous residency shows by Celine Dion, Elton John, Rod Stewart, Cher, Bette Midler, Shania Twain, and Mariah Carey.  Celine Dion has had the longest residency(1,110 shows as of June 2, 2018) at the venue grossing a total of $650 million since her arrival in 2003.  She also performed her record-breaking 1000th show at the venue on October 8, 2016.  The venue has an estimated seating capacity of 4,296 and is inspired by the architecture of ancient Rome along with aspects of contemporary architecture.  The cost of the theatre totaled $108 million, becoming the most expensive entertainment venue in Las Vegas, beating the "O" Theatre at the Bellagio Las Vegas.
citations: Lupita Jones Miss Universe 1991