Annie Zaleski

Parton has released more than 60 albums and has amassed dozens of indelible singles. So why has "Jolene" in particular risen to the top and become her most iconic song?

Brown and Jae are made for each other.

Here are 20 country No. 1 hits that double as tangible proof that chart success isn't the only way to measure greatness.

We still listen to these regularly!

On Sept. 15, 2007, Brooks made history with his song "More Than a Memory."

On Aug. 31, 1999, the Chicks released their second major-label album, 'Fly'.

On Aug. 31, 1993, Brooks released his fifth studio album, 'In Pieces'.

On Aug. 24, 2013, Florida Georgia Line's "Cruise" began its record-setting 24th week at No. 1 on the Hot Country Songs chart.

On June 29, 1968, Wynette hit No. 1 on the U.S. country charts with "D-I-V-O-R-C-E."

On June 18, 2013, Bradbery emerged as the winner of Season 4 of 'The Voice'.

Little did Turner know at the time that furthering his education would also change his personal life.

On June 8, 1974, Parton's "I Will Always Love You" started its first and only week at No. 1 on the charts.