Celebrity Central / Top 25 Celebs
Credit: Dustin Finkelstein/Getty
Published: Friday April 12, 2013 06:00 AM EDT
More from PEOPLE
See More News
38 of 490
Wearing the color of the moment, Matthew McConaughey mans the mic to introduce John Mellencamp to the crowd Thursday during the inaugural event for his Mack, Jack & McConaughey fundraising effort at Austin City Limits Live in Texas.
Copyright © 2013 Time Inc. All rights reserved. Reproduction in whole or in part without permission is prohibited.
In partnership with AOL