The appearance of Dana Glover not only was more special because Dana had a part in the given episode but there was the added facet that Dana's song was probably a tad better than Hang With Me. Beyond that, Dana Glover's appearance marked an amazing return after years of nothing. As for me, I reserve a very special place in my heart for Dana Glover and her album Testimony. She could read from the bus timetable and she'd make me shiver to my bones. You see, it's not quite the music she produces but it's the voice she has. It is one of a kind.