House Call
Remembering Michael Sumler: The Heartbeat of Kool & the Gang
The music world mourns the loss of Michael Sumler, affectionately known as “Chicago Mike,” a cherished member of the legendary R&B and funk ensemble Kool & the Gang. Sumler tragically passed away at the age of 71 in a car accident on Veterans Memorial Highway in Cobb County, Georgia, just outside Atlanta, on the night of May 24, 2025.
A Dynamic Force on Stage
Joining Kool & the Gang in the early 1980s, Sumler quickly became an integral part of the group’s dynamic stage presence. Known for his infectious energy and ability to engage audiences, he was often described as the “hype man” who could electrify a crowd. His contributions were pivotal during live performances, where his charisma and enthusiasm helped bring the band’s iconic hits like “Celebration,” “Jungle Boogie,” and “Get Down on It” to life.
Mentor and Advocate for Emerging Artists
Beyond his performances, Sumler was deeply committed to nurturing the next generation of musicians. He dedicated significant time to mentoring young artists, offering guidance and support to help them navigate the complexities of the music industry. Adrian Meeks of Song Source Music Group reflected on Sumler’s mentorship, stating, “He always wanted to see other people succeed in the business that he’d been around most of all of his life.”
A Legacy of Kindness and Joy
Those who knew Sumler remember him not only for his musical talents but also for his warmth and generosity. Greg Williams of Switch Entertainment remarked, “He was the life of the party… kind, thoughtful, intelligent, and articulate.” Sumler’s positive spirit left an indelible mark on all who crossed his path, both on and off the stage.
An Enduring Impact
Michael Sumler’s passing is a profound loss to the music community. As a vital member of Kool & the Gang, his contributions helped shape the sound and success of a band that has left an indelible mark on the music industry. His dedication to performance and mentorship ensures that his influence will resonate for years to come.
As the world remembers “Chicago Mike,” his legacy lives on through the countless lives he touched and the timeless music he helped create.










