Her dad might have just let the cat out of the bag!

Billy Ray Cyrus threw fans into a complete frenzy yesterday when he shared a pic of daughter Miley in a white dress, and now everyone thinks the "Wrecking Ball" songstress and her beau Liam Hemsworth have secretly married! "I'm so happy...you are happy @mileycyrus," he captioned the snapshot.

We doubt the "Achy Breaky Heart" crooner would be so stupid as to let a secret that big slip, but it sounds like a walk down the aisle is coming soon... if it hasn't already!

"Miley has a real hippie side and wants to embrace that rather than spending millions. She wants to focus on the spiritual side of marriage and is very interested in Hinduism, so she is looking at locations in Nepal, where Hinduism is a way of life," a source dished to Life & Style.

They've been engaged for what seems like forever!