Uhm, Miley Cyrus Has a Third Brother No One Knows About

You can't sum up Miley Cyrus's career in one word. Since she was a little kid, we've seen her transform from Disney Channel star to a chart-topping pop idol. She got her start with some help from her famous father, Billy Ray Cyrus, who's shot back into the mainstream with his No. 1 hit remix, "Old Town Road" featuring 20-year-old rapper Lil Nas X. The entire Cyrus family has rallied around him in support, which made us think about just how many siblings Miley has in her family.

In fact, she is one of six children. Her parents Billy Ray and Tish brought together a modern-day Brady Bunch, as they both entered their marriage with kids from previous relationships. You can even throw celebrities Dolly Parton and Cyrus's husband Liam Hemsworth into the mix to round out this super star-studded family tree. So, without further ado, here's everything we know about Miley's big family.