Faith Hill's daughter, Maggie, is off to college, and the singer is relying on Taylor Swift to get her there. Watch Faith and Maggie sing along to "Bad Blood" in this awesome video, shared by Hill on Tuesday morning (Sept. 6).

While it's not clear where Maggie will attend school, her dad, Tim McGraw, recently revealed that she'll start off by studying marine biology.

"She's always been interested in the ocean," he told Country Countdown USA's Lon Helton.

That makes two kids in college, as older sister Gracie is beginning her sophomore year away. Youngest sister Audrey is starting her freshman year of high school, and it's truly been a year of transition in the McGraw/Hill household.

Musically, Hill has kept a low profile in recent years, but her husband of nearly 20 years continues to be one of country music's most reliable male artists. He just released his third single from the Damn Country Music album. "How I'll Always Be" is a song that reminds him of growing up, he tells Taste of Country.

As for his milestone anniversary? The singer says he knows it's coming but hasn't finalized his plans. The one lesson he's learned living in a house with four women: Listen!

See Tim and Faith's Best Photos Through the Years

How Well Do You Really Know Faith Hill?