Browse Items (1 total) Description is exactly "As a member of the top jazz choir group, senior Jessica Couch sings at the homecoming parade." Browse All Browse by Tag Search Items Browse Map Sort by: Title Creator Date Added The Jazz Choir on Their Homecoming Float, 2010 As a member of the top jazz choir group, senior Jessica Couch sings at the homecoming parade. Tags: choir, float, homecoming, McKinney High School, parade