"The Rain, the Park & Other Things" & Medley ("Monday, Monday,", "Sweet Taking Guy," "Lonesome Me," "Please Mr. Postman" & "Reach Out"). I love how they don't really get the vocal mics going till halfway through the first song. This is The Cowsills people! Turn on a freaking mic or two.
The Cowsills on "The Ed Sullivan Show".mov (Quicktime)
The Cowsills on "The Ed Sullivan Show".m4v (iTunes)
Check out more Bubblegum Music on the Bedazzled Video Hour and a Half 2008: "Bubblegum Music A- Z"