Cold War Kids and Jukebox the Ghosts are the two bands I have seen the most in my life. They are tied for six shows apiece.
I have seen Cold War Kids at:
-Festival Pier, Philadelphia (opener for Muse)
-The TLA, Philadelphia x2
-Terminal 5, New York
-The Jefferson, Charlottesville
-9:30 Club, Washington
I have seen Jukebox the Ghost at:
-First Unitarian Church, Philadelphia
-The Southern, Charlottesville x3
-XPoNential Festival, Wiggins Park, Camden, NJ
-World Cafe Live for XPN Free at Noon, Philadelphia
I would never see Cold War Kids perform again since they replaced Jonnie Russell.