On Thursday, the Australian actor posted a throwback photo of himself and his rumored fiancée on the set of the 2010 film "The Last Song." It was on that very set where the two ― who were basically babies ― stole each other's hearts.
Just look at how different they look. So young! Also, Liam's abs!
By 2012, the couple were engaged to be married. Hemsworth proposed with a gorgeous Neil Lane ring and Cyrus gushed about the news, telling People, "I'm so happy to be engaged and look forward to a life of happiness with Liam."
Like many Hollywood couples, the two broke up almost a year later. But that wasn't their last song.
In January 2016, the two seemingly rekindled their romance while celebrating the new year in Australia with Hemsworth's family. Then, Cyrus continually fueled the rumors by walking around wearing her engagement ring on multiple occasions.
The duo kept mum about the status of their relationship, but Hemsworth all but confirmed they were definitely back on when he told GQ Australia, "People will figure it out, they already have ... They're not dumb."
Apparently, they're now planning their wedding. My, how far they've come.