July 27th, 2004 at the TD Waterhouse (now the Amway Arena)
Evanescence, Seether, Breaking Benjamin, Three Days Grace
Rock The Universe 2004 (I don't know the date... sometime in September).
John Reuben, Relient K
The Super Tour at The Last Wave (I don't know the date, in between September and November of 2004).
The O.C. Supertones, Superchic, The Wedding
November 12, 2004 at The Last Wave
Skillet, Disciple, Fireflight and some other band I've forgotten the name since I don't listen to this kind of music anymore.
Early-Mid 2005 (since I don't know the date) at some church near UCF
September 17th, 2005 at The St. Pete Times Forum
Creedence Clearwater Revisited
(It was free at Downtown Orlando with no John Fogerty though...)
April 15th, 2008 at The Social
Carbon/Silicon, Matt Pond PA