1. Katy Perry
Katy Perry, is an American singer, songwriter and actress. She got recognition after the release of her first album, One of the Boys (2008). Katy Perry produced three top-ten singles – "I Kissed A Girl", " Hot n Cold " and " Waking Up In Vegas ". She released her first live album, MTV Unplugged in 2009. Her third studio album Teenage Dream (2010), which became the ninth best seller of 2011, As of 2012, Perry has been nominated for eight Grammy Awards, including Album of the Year and Record of the Year.By the end of 2011, she was elected the Artist of the Year by MTV. https://twitter.com/#!/KATYPERRY
2.Lady Gaga
Lady Gaga, is an American singer and songwriter, performance artist, record producer, dancer, businesswoman. Lady Gaga became fame after the release of her first album “ The Fame “ in 2008 , After this she release the album in 2009 , hit list singles like Bad Romance, Telephone and Alejandro. In the year 2011 she gives more international chart-topping singles, including Born This Way, Judas and The Edge of Glory . She has sold an estimated 23 million albums and 64 million singles worldwide, making her one of the best-selling music artists of all time and her singles some of the best selling worldwide. Lady Gaga achieve four Guinness World Records, five Grammy Awards and 13 MTV Video Music Awards. Lady Gaga has consecutively appeared on Billboard magazine's Artists of the Year and regularly placed on lists composed by Forbes magazine.Also She was elected as one of the most influential people in the world by Time magazine. https://twitter.com/#!/ladygaga
3.Rihanna
Rihanna one of the best selling artists of all time.
Rihanna released her first album Music of the Sun in 2005 with hit single like Pon de Replay. Then she released her second album A Girl Like Me in 2006, Good Girl Gone Bad in May 2007 with international hit singles like Umbrella, Don't Stop the Music, Take a Bow and Disturbia. The album was nominated for nine Grammy Awards, winning Best Rap/Sung Collaboration for "Umbrella". Rihanna released Her fourth album Rated R in 2009 , and in 2010 as fifth, Talk That Talk in 2011 as her sixth studio album. Rihanna achieve five American Music Awards, six Grammy Awards and 18 Billboard Music Awards. Billboard named Rihanna the Digital Songs Artist of the 2000’s decade, and ranked her as the 17th Artist of the same decade. also She elected as the youngest solo artist in Billboard charts history . Rihanna is the highest-selling digital artist in the US - sold approximately 47.6 million plus digital singles . https://twitter.com/rihanna
4. Britney Spears
Britney Spears is an American recording artist and entertainer. She released her debut album Baby One More Time in 1999. In this album Baby One More Time and Oops!... I Did It Again became international hits.She released her fourth studio album, In the Zone in 2003 with singles Me Against the Music, Toxic and Every time. Her fifth studio album, Blackout was released in 2007 and her sixth album Circus was released in 2008 with the global chart-topping lead single Womanizer. She released her seventh album Femme Fatale in 2011.https://twitter.com/#!/britneyspears
5. Shakira
Shakira, is a Colombian singer-songwriter. In 1995 she released Pies Descalzos, Dónde Están los Ladrones? in 1998 was a make her as a famous pop singer . After this she released her first English single "Whenever, Wherever" that became the best selling single of 2002. She released her best selling song Hips Don't Lie in the year 2000. Shakira founded the Pies Descalzos Foundation as special schools for poor children all around Colombia. She was also invited to the Oval Office by President Barack Obama in February 2010 to discuss early childhood development. She has won two Grammy Awards, eight Latin Grammy Awards, twelve Billboard Latin Music Awards and has been Golden Globe-nominated. She is also the highest-selling Colombian artist of all time, and the second most successful female Latin singer. Shakira's Waka Waka (This Time for Africa), was chosen as the official song for the 2010 FIFA World Cup. https://twitter.com/shakira
6. Jennifer Lopez
Jennifer Lopez is an American actress, businesswoman, dancer and recording artist.
Jennifer Lopez Started her career as a television artist.In the year of 1997 she earned her first ALMA Award for Outstanding Actress for the film Selena and second ALMA Award for Out of Sight in the year 1998 . The Cell in the year 2000, The Wedding Planner in the year 2011, Maid in Manhattan in the year 2002 , Shall We Dance? in the year 2004 , Monster-in-Law in the year 2005 , and The Back-up Plan in the year 2010 are the most famous and notable films in her carrier. In the year 1999 She released her first album On the 6 with hit single "If You Had My Love" and J.Lo In the year 2001 as second. On April 19, 2011 Lopez released her seventh studio album Love?, with her most successful single "On the Floor".Jennifer Lopez has won two Grammy Award nominations, two Latin Grammy Award nominations, and three American Music Awards. She has amassed estimated sales of over 55 million records worldwide. Also Lopez works for human rights and vaccinations, and is a supporter of Children's Hospital Los Angeles. In 2011 she was named the most "Beautiful Person" by People magazine in its annual issue. https://twitter.com/jlo
7.Adele
Adele is an English recording artist and songwriter. Adele won the BBC Sound of 2008 . Her debut album, 19, was released in 2008 . Adele received the Best New Artist and Best Female Pop Vocal Performance Award in 2009 Grammy Awards. She has also won a total of 8 Grammy Awards and 1 Brit Award. https://twitter.com/adele
8.Beyonce
Beyonce is an American singer, songwriter, record producer, and actress. Beyonce released her debut solo album, Dangerously in Love, in 2003, with two number-one singles on the Billboard Hot 100 Crazy in Love and Baby Boy and became one of the most successful albums of that year. Beyonce released her second solo album, B'Day, in 2006, with Top 10 singles Déjà Vu, Irreplaceable and Beautiful Liar. In the year 2008 She released her third solo album I Am... Sasha Fierce with successful singles—If I Were a Boy, Single Ladies - Put a Ring on It , Halo and Sweet Dreams. The album helped Knowles earn six Grammys in 2010, breaking the record for most Grammy Awards won by a female artist in one night.
She start her carrier in acting in the year 2001 in the film Carmen: A Hip Hopera. Knowles major films are Austin Powers in Gold member In the year 2002, Dream girls In the year 2006, Cadillac Records In the year 2008 and Obsessed In the year 2009. she was ranked first on Forbes list of the 100 Most Powerful and Influential musicians in the world, and second on its list of the 100 Most Powerful and Influential celebrities in the world. Knowles earned 16 Grammy Awards, 11 MTV Video Music Awards, 4 American Music Awards, a Billboard Millennium Award and a star on the Hollywood Walk of Fame with Destiny's Child. In 2009, Billboard named her the Top Radio Songs Artist of the 2000s decade, and ranked her as the 4th overall Artist of the Decade.
https://twitter.com/BEYONCE
Nicki Minaj is an amazing rapper and a songwriter plus singer, Nicki Minaj started her career in 2004 and released her first album Pink Friday in 2010 . Her second single,Your Love, reached #1 on the Billboard Hot Rap Songs chart. She also became the first female artist to be included on MTV's Annual Hottest MC List. Roman Reloaded will be released on April 3, 2012. https://twitter.com/nickiminaj
10.Taylor Swift
Taylor Swift is an American country pop singer-songwriter, musician and actress. Taylor Swift released her first single Tim McGraw in 2006. Swift Won four Grammy Awards, including the Album of the Year, at the 52nd Grammy Awards in 2008 through her second album Fearless. Then She released her third album Speak Now on October 25, 2010, which will help her to won the Best Country Song and Best Country Solo Performance at the 54th Grammy Awards through the song "Mean".
She Reached More milestones like The best-selling musician of the year In 2008, 69th-most powerful celebrity in 2009 Forbes listed rank , The 12th-most powerful celebrity in the year 2010 and 7th-most powerful celebrity in the year 2011. In the same year Billboard named her woman of the year. She has been listed in the 2012 Guinness Book Of World Records as the Fastest Selling Digital Album by a Female Artist for her album Speak Now. www.twitter.com/#!/taylorswift13
No.1Luxembourg – $80,800 
