Jimmy Buffett and the Coral Reefer Band’s national concert tour was the "most requested event" in the first half of 2006 according to Ticketmaster.
http://biz.yahoo.com/prnews/060705/law034.html?.v=56
Most Requested Events
Mid-Year 2006 (1/1/06 – 6/30/06)
Rank
1. Jimmy Buffett
2. Soul2Soul II With Tim McGraw And Faith Hill
3. Wicked
4. Kenny Chesney
5. David Gilmour
6. Billy Joel
7. Dave Matthews Band
8. New York Yankees
9. Bon Jovi
10. Coldplay