In what year was the album “Bass” released by Keller Williams?

In what year was the album “Bass” released by Keller Williams?: The album “Bass” was released in 2011 by Keller Williams, featuring 2 tracks.
What is the most successful song from the album “Bass” by Keller Williams?: “I Am Elvis” is the biggest hit from the album “Bass” by Keller Williams.

Other artists of Bluegrass