Plot: Kenny Rogers & The First Edition--""Ruby Don't Take your Love to Town"" The Judges of ""THE HAPPENING 1969 Amateur Band Contest"" are Stefan Arngrim of ABC-TV's ""THE LAND OF THE GIANTS"", Angela Cartwright of the now-cancelled CBS-TV's ""LOST IN SPACE"" and Jan Michael Vincent of NBC-TV's ""DANGER ISLAND"" in part of ""THE BANANA SPLITS ADVENTURE HOUR"".