Billy Ray Cyrus

Noah Cyrus is more than Miley's sister

The 17-year-old sibling of Miley Cyrus dropped a new single on Friday morning, and the internet is a buzz about the rising star.

"If you're awake and haven't listened to Stay Together by Noah Cyrus, why r u even up #YourWelcome," tweeted one fan.

"Can't stop singing along to #StayTogether by @noahcyrus," wrote another.

If you're not yet familiar with the youngest Cyrus, here's a bit more about the songstress.

Miley Cyrus married? Billy Ray's post has people talking

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.

One fan tweeted: "MILEY CYRUS GOT MARRIED... why wasn't I invited?"