July 24, 1969
The Lake Park News
Lake Park, Iowa
. . . the interest has been very high with persons of all ages. This program is headlined by one of the hottest singing groups in the country, "The Cowsills." Their hit recordings number in the millions of copies sold and their variety is surpassed by none.
Backing up the Cowsills will be "North Door Singers," comedia Stu Gilliam and a third singing group, "The Guild"