Celebrities attend the CNN Heroes: An All-Star Tribute event at the Shrine Auditorium in Los Angeles on Dec 11, 2011.
Miley Cyrus pops into Book Soup with her bodyguard close by in LA, January 8, 2009.
Actress Nicole Kidman and husband singer Keith Urban arrive at the 42nd Country Music Awards in Nashville, Tennessee November 12, 2008.
Actress Lindsay Lohan arrives at the 2008 MTV Video Music Awards in Los Angeles September 7, 2008.
Beyonce and Justin Timberlake perform during the 2008 Fashion Rocks concert to begin the 2009 Spring/Summer Fashion Week in New York September 5, 2008.
Miley Cyrus, 15, has been offered $1 million to sign up as the new face of LifeStyles Condoms.
Singer Miley Cyrus performs on ABC's "Good Morning America" in New York, July 18,
Miley Cyrus had a restaurant closed so she and 100 friends could party together.
Singer Miley Cyrus performs on NBC's "Today" show in New York, August 28, 2009.
Britney Spears and Robert Pattinson arrive at Teen Choice 2009 Awards taping in Los Angeles, California August 9,2009.
Actress Sienna Miller arrives at the 2009 MTV Movie Awards in Los Angeles May 31, 2009.