Slam Dunk Festival have added more names to their 2011 line up.

The recent bands announced for the festival are:

We Are The In Crowd
A Rocket To The Moon
The Skints

As announced previously, Slam Dunk Festival will be headlined by Less Than Jake and Reel Big Fish with Framing Hanley, Mayday Parade, We Are The Ocean and many more.

Slam Dunk Festival takes place at Leeds University (May 28) and The University Of Hertfordshire (May 29).