If you use Rythmbox and you hate the way some plugins for music lyrics works and are broken briging just piece of the lyric and not the whole one. Well, I just suggest you to use my plugin that uses AZLyric instead terra.com. AZlyric web site is, for me, the best source of indie lyrics/bands/musics you can find :).
If you want to try, feel free trying my beautiful plugin :3 https://github.com/kirotawa/pluginsinpython/tree/master/rhythmbox/patches_rhythm_git. If you find some bug, please report me :). I’m already using this patch on my rythmbox. Unfortunatelly no one in rythm devel list seemed be interested in such thing. But well, I’m using, I’m taking advantage on this, and I’m happy :P.