Question: Where was the theater where   A New Day was performed located? 

full_context: Document 1: Caesars Palace: Caesars Palace is a AAA Four Diamond luxury hotel and casino in Paradise, Nevada, United States. The hotel is situated on the west side of the Las Vegas Strip between Bellagio and The Mirage. It is one of the most prestigious casino hotels in the world and one of Las Vegas's largest and best known landmarks.
Document 2: London Coliseum: The London Coliseum (also known as the Coliseum Theatre) is a theatre in St. Martin's Lane, central London, built as one of London's largest and most luxurious "family" variety theatres. Opened on 24 December 1904 as the London Coliseum Theatre of Varieties, it was designed by the theatrical architect Frank Matcham for the impresario Oswald Stoll. Their ambition was to build the largest and finest music hall, described as the "people's palace of entertainment" of its age.
Document 3: Nouvelle Expérience: Nouvelle Expérience was Cirque du Soleil's fourth touring circus show, which premiered in 1990. The show's tour ended in 1993 in The Mirage parking lot in Las Vegas, Nevada. Over 1.3 million people saw the production during its 3½-year run.
Document 4: Caesars Atlantic City: Caesars Atlantic City is a luxury hotel, casino, and spa resort in Atlantic City, New Jersey. Like Caesars Palace in Las Vegas, it has an ancient Roman and ancient Greek theme. Atlantic City's second casino, it opened in 1979 as the Caesars Boardwalk Regency. The 124720 sqft . casino has over 3,400 slot machines, and is one of the largest in Atlantic City. The resort has experienced much expansion and renovation in the past decade, including a new hotel tower, a new parking garage, and a new shopping center, Playground Pier. Known to many that visit Atlantic City as the present day "Hub" of the boardwalk.
Document 5: Le Rêve (show): Le Rêve is a stage production in residence at the Wynn Las Vegas casino resort. It is set in an aquatic stage with a one million-gallon water capacity and features diving and feats of strength with state-of-the-art special effects, where no seat is more than 40 feet (12 m) from the stage. The production was created by Franco Dragone and is similar to the shows produced by Cirque du Soleil. Dragone, who was the director behind "O", "La Nouba", "Mystère", "Alegría", and "Quidam", has not revealed the cost of the production. However, major Las Vegas shows average around $30 to $40 million to produce. The show features 90 performers and 250 cast and crew members.
Document 6: The Colosseum at Caesars Palace: 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.
Document 7: Number 1 to Infinity (residency show): Carey announced the residency show during her pre-recorded interview on "The Ellen DeGeneres Show". The announcement follows reports that Canadian singer Celine Dion would not be returning to the venue who postponed her shows so that she could continue to take care of her ill husband. Later that spring 2015 Celine announced that she will return to Caesars Palace on August 27, 2015. Speaking of the residency, Carey said "I'm going to do my first ever residency in Vegas at Caesars. This is a special event for me. And again, I have to hope that the fans will enjoy this cause I'm gonna be performing, which was kind of inspired by my album "#1's", and this is now the updated version with eighteen of them. Hopefully other people will enjoy this. I've never done this before." Tickets went on sale January 15, 2015.
Document 8: Cotai Arena: The Cotai Arena is an indoor arena, located on the premises of The Venetian Macao, on the Cotai Strip, in Macau, China. It opened in 2007 with a seating capacity of 15,000. The arena was known as Venetian Arena from 2007 to 2010, when it was renamed as "CotaiArena". It hosts sporting events such as basketball, tennis and boxing, as well as concerts and international televised awards shows.
Document 9: O (Cirque du Soleil): O is a water-themed stage production by Cirque du Soleil, a Canadian circus and entertainment company. The show has been in permanent residence at the Bellagio in Las Vegas, Nevada, United States, since October 1998. "O", whose name is pronounced the same way as "eau", the French word for "water", takes place in, around and above a 1.5 e6USgal pool of water, featuring water acts such as synchronized swimming as well as aerial and ground acts. The "O" theatre, which is designed to resemble a 14th-century European opera house, has 1,800 seats, thus allowing the performance to be watched by 3,600 people a night since the performance usually plays twice in a given day, also designed to meet the special demands of the show.
Document 10: The AXIS: The AXIS (known as The AXIS powered by Monster for sponsorship purposes, also referred to as the AXIS Theater) is a mid-sized auditorium located at Planet Hollywood Las Vegas on the Las Vegas Strip. The venue hosts a variety of events from charity benefits, concerts and award shows. It is used frequently for the beauty pageants : Miss Universe, Miss America and Miss USA. Since 2007, the auditorium has been the home to Justin Timberlake's annual concert to benefit the Shriners Hospitals for Children. In 2011, it was voted as one of the "Best Concert Halls & Theaters In Las Vegas". It is the largest theatre of its kind in the United States.
Document 11: Celine in Las Vegas, Opening Night Live: Celine in Las Vegas: Opening Night Live is a one-off American television special by the Canadian singer Celine Dion that was broadcast by CBS on 25 March 2003 and was recorded at the 4,000-seat Colosseum at Caesars Palace in Las Vegas, Nevada the very same day. Hosted by Justin Timberlake, the special celebrated the Opening Night performance of Dion's first Las Vegas residency show "A New Day..." which initially ran for 3 years being extended for an additional 2 years in Las Vegas. It was also promotion for Dion's studio album, "One Heart". The special featured only 8 performances of songs from the original setlist of "A New Day...". The special also featured backstage footage and a Behind the Scenes featurette at the making of "A New Day...".
Document 12: Mystère (Cirque du Soleil): Mystère is a Cirque du Soleil show in permanent residence at the Treasure Island Hotel and Casino in Las Vegas, Nevada, United States. It is one of six resident Cirque du Soleil shows in Las Vegas, the others being "O", "Zumanity", "Kà", "Love", and "". "Mystère" was first performed on December 25, 1993 and quickly won over audiences with its unique style of circus entertainment. As with many Cirque du Soleil productions, "Mystère" features a mixture of circus skills, dance, elaborate sets, opera, worldbeat music, and street theatre-style comedy.
Document 13: The Forum Shops at Caesars: The Forum Shops at Caesars (also known as simply The Forum) is a major 636000 sqft shopping mall connected to Caesars Palace on the Las Vegas Strip in Las Vegas, Nevada. Measured in terms of sales per square foot, it is the highest grossing mall in the United States.
Document 14: A New Day...: A New Day... was a Las Vegas residency show performed by Canadian singer Celine Dion at the 4,000-seat Colosseum at Caesars Palace in Las Vegas. It was created and directed by Franco Dragone (known for his work with Cirque du Soleil) and premiered on 25 March 2003. 90-minute event, "A New Day..." introduced a new form of theatrical entertainment, a fusion of song, performance art, innovative stage craft and state-of-the-art technology. Dion was originally contracted for three years (Dion received about $100 million, plus 50 percent of the profits during the three-year contract), however, due to its immediate success, the show continued for an additional two years. "A New Day..." ended on 15 December 2007, after a 5-year run of more than 700 shows and 3 million spectators. It reached one of the highest concert grosses in music history, grossing over $400,000,000 in its entire run.
Document 15: The House of Dancing Water: The House of Dancing Water is a water-based stage production written and directed by Franco Dragone. The show, which was the second water show by Franco Dragone's company, premiered in September 2010. , it had been performed over 1,000 times and seen by over 2 million spectators. The production is located at the City of Dreams resort on the Cotai Strip in Macau. The show runs for 90 minutes, and features acrobatic elements and original acts, with a stage that transforms into different sets. Over 80 gymnasts, circus artists, dancers, divers, actors, and motorcyclists are featured in the show. The performers work alongside 160 production staff, technicians and professional scuba divers from around the world. Dragone also directed "Celine Dion: A New Day" and "Le Rêve" in Las Vegas with his own company, "Dragone".
ground_truth: Las Vegas, Nevada