Miley Cyrus arrives at the 2012 Billboard Awards at MGM Garden Arena on May 20, 2012 in Las Vegas, NV.

Miley Cyrus arrives at the 2012 Vanity Fair Oscar Party at the Sunset Tower on February 26, 2012 in West Hollywood, CA.

Miley Cyrus arrives at People’s Choice Awards 2012 at Nokia Theater at LA Live on January 11, 2012 in Los Angeles, CA.

Miley Cyrus arrives to the CNN Heroes: All-Star Tribute 2011 on December 11, 2011 in Los Angeles, CA.

Miley Cyrus arrives at the 2011 American Giving Awards at Dorothy Chandler Pavilion on December 9, 2011 in Los Angeles, CA.

Miley Cyrus arriving at the 2011 MTV Video Music Awards at the LA Live on August 28, 2011 in Los Angeles, CA.

Miley Cyrus arrives at the 2011 Pre-GRAMMY Gala And Salute To Industry Icons at Beverly Hilton Hotel on February 12, 2011 in Beverly Hills, CA.

Miley Cyrus at the Los Angeles premiere of the new movie “Justin Bieber: Never Say Never” at the Nokia Theatre LA Live in Los Angeles, CA on February 8, 2011.

Miley Cyrus at the 2009 MTV Movie Awards Arrivals at Gibson Amphitheatre in Universal City, CA on May 31, 2009.

Jessica Sanchez at the 2013 Teen Choice Awards at the Gibson Ampitheater Universal on August 11, 2013 in Los Angeles, CA.