I don't know if you remember, but in season 3 of Roswell, John Doe, the actor who played Jeff Parker, sang a song on the show. Well apparently he didn't just do one song especially for Roswell, but four.
I obtained this CD labeled, Songs for Roswell, performed by Mr. Doe's band the John Doe Thing.
I don't have any information behind the songs, if Mr. Doe wrote them or just performed them, although I suspect he did write the songs. But it seems that he submitted four songs for Roswell and they chose one, 'Totally Yours', which he performed on the show.
For those of you who don't know, it wasn't just random choice to have John Doe perform on the show. In the late 70s Mr. Doe was a founding member of arguably one of the most influential punk bands of all time, 'X'. And he wrote and co-wrote many of the songs the band played. (Check them out if you haven't heard their music. They have some pretty awesome stuff. 'Wild Thing', 'Breathless', and 'Burning House of Love' are particular favorites of mine.)
If you are interested in hearing the songs Mr. Doe recorded for Roswell, you can find them all online.
1. Catch Me
2. Ultimately Yrs.
3. Totally Yours