Sean Mackin: The writing of the violin parts for Yellowcard
POP PUNK CHALLENGE w/ SEAN MACKIN (YELLOWCARD) | Rocknroller
YELLOWCARD Sean Mackin Talks About New Album 'When You're Through Thinking, Say Yes' | ATR TV
Yellowcard - Sean Mackin backflip and violin solo @ Warped 2012 Maryland
Yellowcard - Sean Mackin Interview on the Final Album
Sean Mackin is an American rock musician. He is best known as the violinist and backing vocalist for the American pop punk band Yellowcard and is now the only remaining member of the band from its original line-up, after the departure of drummer Longineu W. Parsons III on March 13th 2014.