Country Star Trivia Comstock/ThinkstockWho was Alan Jackson‘s duet partner on the 2003 hit “It’s Five O’Clock Somewhere”? ANSWER: Jimmy Buffett. Copyright © 2015, ABC Radio. All rights reserved. Comments comments By ABC News|2015-06-17T10:00:53-05:00June 17th, 2015|Music News|Comments Off on Country Star Trivia Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInTumblrPinterestVkEmail About the Author: ABC News Related Posts