Jason Isbell & the 400 Unit

There’s a wide variety of nominations — as always is the case within the Grammy Awards — with Brandy Clark leading the way this year while Jelly Roll and The War and Treaty make appearances in the Best New Artist category.

See who follows Jason Aldean on this week's rundown of the best-selling (in pure sales) albums.

Isbell provides ample details why he’s become one of America’s most-cherished singer/songwriters with his performance at Nashville’s most-iconic venue.