(Photo by Lester Cohen/Wire Image)CENTURY CITY, CA - JUNE 27: Actress Miley Cyrus arrives at the 8th Annual Australians In Film Breakthrough Awards at Inter Continental Hotel on June 27, 2012 in Century City, California.
(Photo by Gregg De Guire/Wire Image)LAS VEGAS, NV - SEPTEMBER 21: Singer Miley Cyrus poses in the press room at the i Heart Radio Music Festival at the MGM Grand Garden Arena September 21, 2012 in Las Vegas, Nevada.
(Photo by Steven Lawton/Getty Images)LOS ANGELES, CA - FEBRUARY 09: Miley Cyrus arrives at the The 55th Annual GRAMMY Awards - Pre-GRAMMY Gala And Salute To Industry Icons Honoring L. Reid on February 9, 2013 in Los Angeles, California.
(Photo by Dimitrios Kambouris/Wire Image) HOLLYWOOD - NOVEMBER 17: Actress/Singer Miley Cyrus arrives at the premiere of Walt Disney Animation Studios' 'Bolt' held at the El Capitan Theatre on November 17, 2008 in Hollywood, California.After quietly resuming their relationship earlier this year, Cyrus raised a few eyebrows when she posted a photo to Instagram in which she's wearing her old engagement ring.Given her history of provocative social media posts, no one could quite be sure if the return of the ring was an indication of their on-again engagement or if she just happened to think the accessory worked with her strawberry-inspired outfit of the day.The two stepped out in classic Hollywood glam looks, with Liam donning a sleek, classic black tuxedo and Miley wearing a hot pink and silver-sequined gown and retro waves in her hair.Miley also accessorized with her 3.5-carat engagement ring.Spotting Miley Cyrus and Liam Hemsworth together on a red carpet is a rare sight to see.The couple, who have been on-and-off since 2010 and are currently engaged, keep their relationship rather low-profile and have appeared on only three red carpets together in the past five years."[We'll say], 'Just sing us something,' and she does.""She's amazing and my kids love her, and she has an amazing voice," the mom of three added. 'Harry Potter And The Order Of The Phoenix' held at the Grauman's Chinese Theatre on July 8, 2007 in Hollywood, California. Rodriguez/Getty Images)UNIVERSAL CITY, CA - AUGUST 26: Actress Miley Cyrus arrives at the 2007 Teen Choice Awards held at The Gibson Amphitheatre on August 26, 2007 in Universal City, California.HOLLYWOOD - JULY 08: Singer Miley Cyrus arrives at the U. (Photo by Frazer Harrison/Getty Images)LOS ANGELES - SEPTEMBER 20: Actress Miley Cyrus arrives at the Teen Vogue young Hollywood party held at Vibiana on September 20, 2007 in Los Angeles, California.The couple stepped out for a relaxing beach date in Liam's home country of Australia last week, flaunting their toned bods in the popular seaside town of Byron Bay.Miley hit the beach in a tiny black two-piece, hanging out with her beau on the sand before the two headed into the water.