The country singer -- and father of Miley Cyrus -- posted a picture on his Instagram late Thursday that has people wondering if Miss Cyrus is now Mrs. Hemsworth. "I'm so happy...you are happy," wrote Cyrus, next to a photo of his daughter smiling in a white dress. Many "Smilers" took this as confirmation that the 24-year-old singer quietly wed her long-time fiance, Liam Hemsworth. "Omg if you got married i am so happy for you girlie @MileyCyrus," one user wrote. The couple initially got engaged in 2012 before breaking up in 2013. The two rekindled their romance in January and the engagement was back on.