Relient K, Stephen Jerzak, Middle Class Rut, More Added To Warped Tour

Vans Warped Tour have announced that Middle Class Rut, Peelanderz, Relient K, River City Extension, Stephen Jerzak, the Acacia Strain and There For Tomorrow will join already announced artists below.

Abandon All Ships
The Aggrolites
Blacklist Royals
Big D And The Kids Table
Dance Gavin Dance
The Dance Party
The Dangerous Summer
Enter Shikari
Every Avenue
The Exposed
Family Force 5
Foxy Shazam
Go Radio
Grieves with Budo
Hellogoodbye
I Set My Friends On Fire
Lionize
Lucero
MC Lars with Weerd Science
Miss May I
Of Mice & Men
The Ready Set
River City Extension
Set Your Goals
Sharks
Simple Plan
We Came As Romans
Winds Of Plague
Woe, Is Me
The Wonder Years
The Word Alive
Unwritten Law
Yelawolf