Miley Ray Cyrus(born Destiny Hope Cyrus on November 23, 1992)is an American Golden Globe and Critic´s Choice Awards nominated singer-songwriter,actres and international icon. Cyrus is better known for starring as Miley Stewart/Hannah Montana in the television series Hannah Montana on the Disney Channel.Cyrus became a sensation after Hannah Montana debuted in March 2006. Following the success of the show, in October 2006, a soundtrack CD was released in which she sang eight songs from the show. Cyrus's solo music career began with the release of her debut album, Meet Miley Cyrus on June 23, 2007. Her second album,Breakout was released on July 22, 2008. Breakout is Cyrus's first album that does not involve Breakout franchise. Both albums debuted at #1 on the Billboard200. In 2008 she released her Hannah Montana/Miley Cyrus Best of both worlds film which had the highest-grossing opening weekend for a film to be released under 1000 theatres.She also released Bolt in 2008, and recorded "I Thought I Lost You" for the soundtrack for which she earned a Golden Globe nomination. Also, she has completed filming on the movie spin-off of Hannah Montana, titled Hannah Montana the Movie which set to release on April 10, 2009.In 2008, Cyrus was listed among artists and entertainers as one of Time magazine's 100 Most Influential People in the world.Forbes Magazine ranked her #35 on "The Celebrity 100" list with earnings of over US$25 million in 2008.
Demetria Devonne "Demi" Lovato (born August 20, 1992) is an American actress and singer. She played Mitchie Torres in the Disney Channel Orginal Movie Camp Rock, and she plays Sonny Munroe in th Disney Orginal Series Sonny with a Chance. Besides acting, she is also a solo music artist and has released her debut album Don´t forget on September 23, 2008. The album debuted at #2 on the Billboard selling over 89,000 copies in the first week.Lovato began her acting career at the age of six on the children's television series Barney and Friends as Angela, appearing in seasons seven and eight.Lovato was born in Dallas,Texas to Patrick Lovato and Diana Lovato (Hart).She has an older sister, Dallas, and a younger sister, Madison. Her mother, Dianna Hart, was a Dallas Cowboy Cheerleader and country recording artist; her father, Patrick, moved to New Mexico after their marriage ended in 1994. He suffered some health problems and rarely sees Demi. The father and daughter saw each other for the first time in four years with a surprise visit by Demi in February 2008.
Ashley Michelle Tisdale (born July 2, 1985) is an American actress, singer, and television producer. Tisdale's first major role started in 2005 with Disney's The Suite Life of Zack & Cody as Maddie Fitzpatrick and she next played Sharpay Evans in the High School Musical film series. She made music history by becoming the first female artist ever to debut with two singles simultaneously on the Billboard Hot 100 with "What I've Been Looking For" and "Bop to the Top".After the first Emmy-winning High School Musical, she pursued a solo music career and released her debut album Headstrong on February 6, 2007. The album debuted at number five in the U.S. charts, selling over 64,000 copies in the first week, and was later certified Gold. Tisdale later released a music DVD, There's Something About Ashley, including music videos and a documentary about the Headstrong album creation.
She continued her role as Sharpay Evans in High School Musical 2 and High School Musical 3: Senior Year. High School Musical 2 was the most-watched basic cable show on record. Tisdale is the voice for Candace Flynn in the Disney Channel original series Phineas and Ferb. As of February 2009, Tisdale is recording her second album and is set to star in the film They Came from Upstairs, which is scheduled to be released on July 31, 2009. In August 2008, Forbes listed her among Hollywood's 10 top-paid young entertainers.