Miley Ray Cyrus (born Destiny Hope Cyrus; November 23, 1992) is an American pop singer and television and film actress. Cyrus is best known for starring as the title character in the Disney Channel series Hannah Montana. Following the success of Hannah Montana, in October 2006, a soundtrack CD was released in which she sang eight songs from the show. Cyrus' solo music career began with the release of her debut album, Meet Miley Cyrus on June 23, 2007, which included her first top ten single "See You Again". 
Her second album, Breakout, was released on July 22, 2008. Breakout is Cyrus' first album that does not involve the Hannah Montana franchise. Both albums debuted at #1 on the Billboard 200. In 2008, she appeared in the Hannah Montana & Miley Cyrus: Best of Both Worlds Concert film.
Cyrus also starred in Bolt in 2008, and recorded "I Thought I Lost You" for the soundtrack for which she earned a Golden Globe nomination. She starred in the film spin-off of Hannah Montana, titled Hannah Montana: The Movie which was released on April 10, 2009. In 2008, Cyrus was listed in Time magazine's 100 Most Influential People in The World. Forbes magazine ranked her #35 on the "Celebrity 100" list with earnings of $25 million in 2008. Her rank improved to #29 in 2009. 
Early life:Cyrus was born in Nashville, Tennessee on November 23, 1992 to Leticia "Tish" (née Finley) and country singer Billy Ray Cyrus. Cyrus has five siblings. Her elder siblings Trace and Brandi Cyrus are Tish's children from a previous relationship, whom Billy Ray adopted when they were very young.
Trace is a vocalist and guitarist for the electronic rock band Metro Station, while Brandi has played guitar for Cyrus' concerts and formed a band with The Secret Life of the American Teenager star Megan Park. Cyrus also has an older half-brother, Christopher Cody, from her father's previous relationship. 
Cyrus also has a younger brother, Braison, and a younger sister, Noah, who is also an actress. She is the granddaughter of Democratic politician Ron Cyrus. Cyrus chose the name "Ronnie" for her character in the 2010 film The Last Song in honor of her grandfather. 
Cyrus' parents named her Destiny Hope because they believed that she would accomplish great things. She was nicknamed "Smiley", later shortened to "Miley", because she kept smiling as a baby. She is of part Cherokee descent. Cyrus attended Heritage Middle School, where she was a cheerleader. 
She currently attends school at Options For Youth and studies with a private tutor on the set of her TV show. Cyrus grew up on her parents' farm outside of Nashville where she regularly attended The People's Church. 
Personal life:In January 2008, Cyrus announced her intent to officially change her name to "Miley Ray Cyrus," her middle name reflecting that of her father. The name change became official on May 1, 2008. In an interview with USA Today, Cyrus was quoted as saying her faith is "the main thing" and is the reason why she works in Hollywood. When interviewed by Parade, she added that she attends church regularly with her family.
In an interview with Christianity Today, Billy Ray Cyrus said, "Being Christian, we believe in heaven," and "We also had a great church, and when you give up your church, your pastor, and the community you are involved in, you're making a big sacrifice. Let's face it, Hollywood is a completely different environment than Franklin, Tennessee." 
In February 2008, Cyrus and her friend Mandy Jiroux (who is also a backup dancer for Cyrus) began creating videos on YouTube called The Miley and Mandy Show. The show, described as a "YouTube hit," is said to be filmed for fun by Cyrus and Jiroux and to be entirely their work, with Cyrus and Jiroux editing the footage together. It is filmed mainly in Cyrus' bedroom. 
Cyrus was also popular on the social networking site Twitter; her site was watched by approximately 2 million Twitter users in addition to the general public when she deleted it on October 8, 2009. 
In the September 2008 issue of Seventeen, Cyrus stated she had been in a relationship with Nick Jonas for two years, and that they "were in love." They broke up at the end of 2007. In June 2009, Cyrus ended a nine month long relationship with Nashville Star contestant and model Justin Gaston. 
