Bonnie TerKeurst joined Sweet Adelines in 1991, and has been directing the Inland Empire Chorus since August 2000.

Bonnie is a certified Sweet Adelines Director and holds a BA in Music from the University of California Riverside.  In her free time, Bonnie plays piano, organ and bass guitar and has accompanied many local groups including the Riverside Master Chorale.  She has been on staff as a church musician for 13 years. Bonnie recently retired from being a Reimbursable Projects Manager for the County of San Bernardino.  Her current favorite activity (other than singing or directing) is being a grandma to her six grandchildren.