New Orleans Jazz Festival Paulina Rubio performs at the New Orleans Jazz and Heritage Festival in New Orleans, Saturday, May 5, 2012. (AP ...

New Orleans Jazz Festival

Paulina Rubio performs at the New Orleans Jazz and Heritage Festival in New Orleans, Saturday, May 5, 2012. (AP Photo/Gerald Herbert)

Glenn Frey and Don Henley of the Eagles performs during the 2012 New Orleans Jazz & Heritage Festival - Day 6 at the Fair Grounds Race Course on May 5, 2012 in New Orleans, Louisiana. (Photo by Rick Diamond/Getty Images)

Don Henley, Joe Walsh and Timothy B. Schmit of the Eagles perform during the 2012 New Orleans Jazz & Heritage Festival - Day 6 at the Fair Grounds Race Course on May 5, 2012 in New Orleans, Louisiana. (Photo by Rick Diamond/Getty Images)

Theresa Andersson and Allen Toussaint perfrom a duet at the New Orleans Jazz and Heritage Festival in New Orleans, Saturday, May 5, 2012. (AP Photo/Gerald Herbert)

Mystikal performs at the New Orleans Jazz and Heritage Festival in New Orleans, Friday, May 4, 2012. (AP Photo/Gerald Herbert)

New Orleans Jazz and Heritage festival comes to a close Sunday, May 6.