Luke Bryan's "Drink a Beer" was his sixth #1 song in 2013. It's a song about loss and understanding - something Luke knows a lot about. It's our Classic Country Song of the Day.

Chris Stapleton (Left) Rick-Diamond-Getty-Images

Chris Stapleton co-wrote "Drink a Beer" and sings on it too. Chris is a major player in Country music. He's been involved in over 150 songs with every big name - Luke, Tim McGraw, Dierks and more.

The song, of course, went to #1 on the Country Charts - Luke's sixth chart topper.

Bryan is a real family man. After his brother's death in a car accident in 1996, Luke left Nashville and went home to be with loved ones. Then, after his sister died unexpectedly in 2007 - and her husband passed away in 2013 - Bryan adopted their son (his nephew).

Luke is an earner. He has $47 million in the bank.