Which Country Act Uses Social Media Best? [POLL]

Country artists have become very wise as to the benefits of using social media. Some artists, like Florida Georgia Line, love sharing photos from their concerts, as well as personal photos, via social media. Which act uses social media the best?

Recently, ACM Best New Artist nominee Brett Eldredge shared photos from his birthday celebration via Facebook. Jo Dee Messina shares the joys of being the mother of two small children with her page. Even legendary artists like Merle Haggard enjoy posting personal messages and photos from time to time.

Florida Georgia Line say they love interacting with fans via social media:

When it is all said and done, some artist utilizes social media better than others. Who would you say is the best? Do you know of any artists who post too frequently? Not enough?