The Duggars have been friends with Debbie Query and her four children--Mandie, Heidi, Amara, and Peter--for many years. You may remember Debbie from the annual single women's Valentine's Day tea and luncheon that she organizes, with help from the Duggars.
Mandie has been teaching private music lessons since 1999 and has taught many of Jim Bob and Michelle Duggar's children how to play violin and piano. Here's a short video that shows Josie Duggar's first piano lesson with Mandie.
We especially love the part when Joy Duggar asks her little sister what she's learning, and Josie responds: "Umm...stuff."
Photo/video courtesy duggarfamily.com