I will be taking down download until i get a response from Universal Music and Kobalt Music to get permission to use
Rick Astley's Never Gonna Give You Up
The Troll blocks mod includes
A rickroll block that is fully customizeable in the config
A block that has a picture of rick astley (why not?)
And when you rightclick(or leftclick) the rickroll block then it turns into the block
that has a picture of rick astley and starts playing Rick Astley - Never Gonna Give You Up