Let the speculating begin! The 2013 ACM Awards nominees have been announced, including the five for the coveted Entertainer of the Year. Jason Aldean, Miranda Lambert, Blake Shelton, Taylor Swift and Luke Bryan are all up for the honor, with Swift looking to take home her fourth straight trophy should she win. Who do you think will win in 2013?

Vote in the poll, then make a case for your favorite artist in the comments section below. If you feel that another top star should have been nominated for ACMs Entertainer of the Year, tell everyone who and why! The 2013 ACM Awards will be broadcast live on CBS at 8PM ET on April 7. Bryan and Shelton will be co-hosting the event.