Billie Joe Armstrong of Green Day performs during SXSW at ACL Live in Austin, Texas on March 14th, 2013.
Charlie Musselwhite and Ben Harper perform at Irving Plaza in New York on January 29th, 2013.
Bruce Springsteen surprises fans at the Press Room in Asbury Park by joining Boccigalupe and The Bad Boys during a fundraiser for the family of his recently deceased personal trainer, Tony Strollo, on February 25th, 2012.
Dave Grohl and Lee Ving perform with the Sound City Players at Hammerstein Ballroom in New York on March 13th, 2013.
Nicholaus Arson of the Hives performs at the Studio in Webster Hall in New York on February 13th, 2012.
Iggy Pop and the Stooges perform during SXSW at House of Vans at the Mohawk in Austin, Texas on March 12th, 2013.
Brian King of Japandroids performs at Bowery Ballroom in New York on June 27th, 2012.
Jimmy Cliff performs at the Prospect Park Bandshell in Brooklyn, New York on June 5th, 2013.
Alexis Krauss of Sleigh Bells performs at Terminal 5 in New York on February 17th, 2012.
Waka Flocka Flame performs at the Bowery Hotel in New York on April 25th, 2012.
Patrick Carney of the Black Keys leaves the stage after playing at Terminal 5 in New York on February 7th, 2009.
Dee Dee Penny of the Dum Dum Girls performs at Terminal 5 in New York on October 18th, 2012.
Low Cut Connie performs at Mercury Lounge in New York on February 24th, 2013.
The New York Dolls perform at the John Varvatos store in the former CBGB space in New York on May 5th, 2009.
The Orwells perform at Bowery Ballroom in New York on May 10th, 2013.
Robyn performs at Terminal 5 in New York on November 10th, 2010.
Rivers Cuomo of Weezer performs at Hammerstein Ballroom in New York on October 31st, 2009.
JEFF the Brotherhood performs at Irving Plaza in New York City on November 27th, 2012.
Macklemore performs at Roseland Ballroom in New York on May 20th, 2013.
Silvertide performs at Theater of the Living Arts in Philadelphia on March 9th, 2013.