With the ACM Awards approaching quickly, country music's most beautiful artists -- like Carrie Underwood, Martina McBride and Sara Evans -- are learning what they need to do to squeeze into their dresses. It's surely going to be a star-studded weekend in Las Vegas. Other artists maybe less concerned about their attire, like Hunter Hayes, have shared pictures of time spent with music legends this week.

Each week, we put together a list of the top tweets from Nashville's biggest, and funniest, artists. While the 2012 ACM Awards are all anyone can think about this week, many stars were still tweeting about other things, like the sad passing of Earl Scruggs, college basketball and the strange things they see daily.