EDIT: Thanks everyone for voting on The Show KC's Throwback Throwdown!
The winning song was Jen's song, Hanson's MMMBop with 40% of the vote.
Joey's song, Destiny's Child's Say My Name had 26% of the vote.
Truta's song, American Hi-Fi's Flavor Of The Week had 19% of the vote....
Shaylee's song, Jesse McCartney's Leavin' had 15% of the vote.