Swedish Full Rudy are streaming a new song titled "I Hate Racists" which features Russ Rankin of Good Riddance. The story behind this colaboration is quite nice. You can read it entiretly in the YouTube video description. Here's an abstract.
[...] Then I thought... Wouldn't it be cool if Russ Rankin, the singer/songwriter in Good Riddance, would sing on the track!Listen to the song
I found his e-mail and simply asked if he wanted to contribute. I could not pay for studio time or anything. After some time he answered and sent me a sound-file for the chorus! I was star struck and super happy!