Thankfully, Miley took the time to shut down those rumours.
"Happy 10 year anniversary my love, Good to see everyone is as dumb as they were in 2009! Some things never change …. & I hope the way you feel about me is one of them . You’re truly," she wrote on Twitter.
Fans were quick to shower Miley with support.
"Happy anniversary!!! Love u both so much😭😭😭," one person commented.
"Best couple ever," wrote another.
Miley also shared an adorable throwback from her and Liam's time on The Last Song - where it ALL began.
"Started diggin you in 2009 @LiamHemsworth. Shit got deep 💍 Happy anniversary."
We couldn't be happier for the couple!