The announcement stated that Jeffery died on September 1, 2026. While the family and her representatives shared the news of her death, they did not disclose a cause, and it remains unclear whether the actor had been suffering from any prior health issues.
A Career in Entertainment
Jeffery began her professional acting career at the age of 12, joining Alexanders Talent Management early in her youth. Over the following two decades, she built a diverse resume with appearances in several television series, including Curb Your Enthusiasm, Southland, Shake It Up!, iCarly, and American Vandal. Her film debut occurred in 2006, when she appeared alongside Mo'Nique in the movie Phat Girlz.
Despite her various roles, she is most frequently associated with the Disney Channel's Zombies franchise. As the character Bree—the best friend of the lead character, Addison—Jeffery appeared in all three installments of the popular series. Her performance was noted for bringing humor and a bright spirit to the screen, contributing to the franchise's global reach.
Family Requests Privacy
In the official statement, her representatives at Alexanders Talent Management reflected on her long-standing relationship with the agency, describing her as a vibrant and talented individual whose presence was deeply valued. The agency noted that she was considered part of their family, having been represented by them for more than 20 years.
The family has requested that their privacy be respected as they navigate this period of mourning. No further details regarding memorial services or the circumstances surrounding her death have been made public at this time.
