Harmony Brett has a diverse background in volunteering and education, primarily focused on equestrian therapy. Since June 2013, Harmony has contributed to the National Ability Center as an equestrian volunteer. In addition, Harmony has held a long-term role with SingleMommie since August 1995, where responsibilities include serving as a supportive figure and role model for children, emphasizing values of self-love and respect. Harmony's educational qualifications include a degree in equestrian therapy from the University of Utah, earned in 2014, and additional studies at Utah Career College from 2007 to 2009, following high school graduation from American Fork High in 1995.