How to Make a Perfect Lemon Shake-Up [Video]

At the International Bar-B-Festival, Angel and I ran into the folks from Mom's Sweet Tea and Lemonade.  They're from Pigeon Forge, Tennessee and have been coming to the festival here for years.  This time, they're set up on 2nd Street right in front of the Daviess County Courthouse and that's where they're serving up delicious Lemon Shake-Ups!  And Avery is showing us . . . and you . . . how to make 'em.