Today is considered a major holiday for some country music stars. Of course Willie Nelson is famously celebrating April 20 -- a date which is an informal celebration of marijuana -- but more than a few others at least recognized its existence. Find out who in this look at the week's best tweets from country music's biggest stars.

Also included are a few tweets about the passing of Dick Clark and the usual observations and sightings stars like Sunny Sweeney make as they tour the country. Joe Nichols celebrated a new arrival this week, while 'The Voice' star RaeLynn explains why she's not all that upset she was booted from the show. Begin reading by clicking the big orange button below.