IN: Celine Marie Claudette Dion, ChLD (; French: [selin djo]; born 30 March 1968) is a Canadian singer. Born into a large family from Charlemagne, Quebec, Dion emerged as a teen star in the French-speaking world after her manager and future husband Rene Angelil mortgaged his home to finance her first record. Dion first gained international recognition in the 1980s by winning both the 1982 Yamaha World Popular Song Festival and the 1988 Eurovision Song Contest where she represented Switzerland.

In an interview with People magazine published in February 2010, Dion announced that she would be returning to Caesars Palace in Las Vegas for Celine, a three-year residency for seventy shows a year, beginning 15 March 2011. She stated that the show will feature, "all the songs from my repertoire that people want to hear" and will contain a selection of music from classic Hollywood films. To promote her return to Las Vegas, Dion made an appearance on The Oprah Winfrey Show on 21 February, during the show's final season, marking her record twenty-seventh appearance. Additionally, for a record sixth time, Dion performed at the 83rd Academy Awards, where she sang the song "Smile", as part of the ceremony's "In Memoriam" segment. On 4 September, Dion appeared on the 2011 MDA Labor Telethon Event and presented a prerecorded performance of "Open Arms" from her new Las Vegas show. On 1 October 2011, the OWN Network premiered a documentary on Dion's life, detailing the months before, during and after her pregnancy, to the makings of her new Las Vegas Show, called, "Celine: 3 Boys and a New Show". The documentary became the second highest rated show on TV OWN Canada. In October, FlightNetwork.com conducted a poll asking 780 participants which celebrity they would most like to sit next to on an airplane. Dion was the top favourite, with 23.7% of the vote. Also, in September, Dion released the 14th perfume from her Celine Dion Parfums Collection, called "Signature". On 15 September, Dion made an appearance at the free concert of world-famous tenor, Andrea Bocelli, in Central Park in New York. In 2012, she performed at the 16th Jazz and Blues Festival in Jamaica. In October 2012, Sony Music Entertainment released The Best of Celine Dion & David Foster in Asia. Dion began recording songs for her next English and French albums during April and May 2012. The French-language album, Sans attendre was released on 2 November 2012, and was a smash success in all French-speaking territories, especially in France where it achieved diamond status. The English-language album was postponed to 1 November 2013. Titled Loved Me Back to Life, it included collaborations with an exceptional team of songwriters and producers, including duets with Ne-Yo and Stevie Wonder. The lead single, "Loved Me Back to Life" was released on 3 September 2013. Dion embarked on the Sans attendre Tour in November 2013 and performed in Belgium and France. "Breakaway", "Incredible" and "Water and a Flame" were chosen as next singles. The music video for "Incredible" was uploaded onto Dion's official Vevo channel in early June 2014. On 16 May 2014, Dion released a three-disc set (2CD/DVD and 2CD/Blu-ray) titled Celine une seule fois / Live 2013, which reached top ten on the album charts in France, Canada and Belgium Wallonia.
QUESTION: What else did she do while on tour?
IN: A-Teens (stylized as A*Teens) were a Swedish pop music group from Stockholm, Sweden, formed by Niklas Berg in 1998 as an ABBA tribute band called ABBA Teens and later renamed A-Teens. The band members were Marie Serneholt, Amit Sebastian Paul, Dhani Lennevald and Sara Lumholdt. The band's debut album became a success around the world and in 2001 it was reported that the band had sold 6 million albums worldwide. After six years together, the band announced they would take a break in 2004 after the release of their Greatest Hits album.

The band's second album, entitled "Teen Spirit", featured a compilation of tracks that were not ABBA covers and when it was finally released on 26 February 2001, it debuted at number two in the Swedish Charts. This pop sensation hit reached the top ten in other countries and entered at number eighty-three on the World Charts, number thirteen on the European Albums Chart, number fourteen on CNN's WorldBeat Album Charts and peaked at number fifty in the United States selling over 60,000 copies in its first two weeks, ensuring Gold Status for sales exceeding the 500,000 copies in the United States alone. Prior to the release of the album, the A-Teens became one of the first bands to broadcast one of their shows on MSN's Websites. The UK releases were delayed due to A-Teens' failure with their previous album in that country. When "Upside Down" was released there in May 2001, it became their biggest hit in the country. The single peaked at number ten in the United Kingdom becoming their only top ten hit in that country. The album was delayed and released after the second single, "Halfway Around The World" in late October 2001. The single barely made the top thirty and the album did not chart in the top 75. Before they started their concert tour in the U.S. the band went to promote their album to Asia, with stops in Japan, Singapore, Malaysia where they did show for MTV Asia and Thailand, with great success, especially in the former where Coca-Cola signed the band to become the face of the brand there and promote, "We were the first international artists ever to appear on a soda can there. They printed 15 million of them; we went home with ten!" Remembers Sara, The cans were distributed around the country that year. Also in 2001, the A-Teens performed as top billing during the Radio Disney Live! 2001 World Tour in Chicago and Philadelphia markets. The group promoted their album with a forty-three-date tour with Aaron Carter around the U.S. Back in Europe, the band toured with No Angels in Germany. By the end of 2001, Teen Spirit went on to sell over 1 million copies worldwide and were invited by Walt Disney/Buena Vista to record the European soundtrack for the movie "The Princess Diaries". As the movie had already been released in North and South America, the movie was set to be released in Europe in the winter 2001. "Heartbreak Lullaby" a song written by Cathy Dennis (famous for writing Kylie Minogue's number one hit, "Can't Get You Out of My Head") and Kasmanaut, the video was shot in Germany in late October, in the middle of their tour. The single was released in December 2001 and it became another top ten hit for the band in their home country spending four months inside the charts.
QUESTION:
how many copies did it sell worldwide?