TITLE: "It's In His Kiss" Also known as "The Shoop-Shoop Song." Go here for the lyrics. The song was originally recorded by Betty Everett. In the Spring of 1964 it reached the top ten. It is now best known as a theme song for the Fox hit "Ally McBeal"
"…Walter Houston dance of Joy." Walter Houston played (and won an Oscar for) "Howard" the grizzled old prospector in "The Treasure of the Sierra Madre" which starred Humphrey Bogart. At the point in the film where they find gold, Howard dances a jig - his dance of joy.
"… epoch." From the Merriam-Webster dictionary: "a division of geologic time less than a period and greater than an age.