Haylie Duff Confirms Breakup With Matt Rosenberg After 12-year Engagement

Haylie Duff has confirmed her breakup with producer Matt Rosenberg after more than a decade together. Reports say the separation took place around the start of 2026. The couple spent many years building a shared family life.

However, representatives confirmed that both of them reached a private and mutual decision to end the relationship. They also clarified that no public disagreement led to the separation. Instead, both parties chose a quiet and respectful conclusion. Duff now focuses on her children as she adjusts to this new stage of life.

Duff and Rosenberg began dating in the early 2010s. Shortly after, they got engaged on April Fools Day in 2014. At that point, they had dated for about one and a half years. Over time, their engagement continued far longer than expected.

Nevertheless, they did not proceed to marriage. Instead, they maintained a committed relationship that felt stable in their daily lives. Duff often explained in past interviews that they already lived like a married couple. Meanwhile, they focused on raising their children and managing their careers.

Together, they welcomed two daughters. Their first daughter, Ryan Ava Erhard, is now 10 years old. Their second daughter, Lulu Gray, is 7 years old. As a result, family life became their main priority.

Additionally, both parents centered their routines around childcare and home stability. Duff often spoke about how much she valued motherhood. She also shared that her children gave her a strong sense of purpose.

Meanwhile, Rosenberg supported the family while continuing his professional work. Consequently, they built a home environment focused on consistency and care.

As the years passed, they continued to manage parenting duties together. For example, they coordinated school routines, activities, and family responsibilities. Furthermore, they attended important events as a family unit. Even though their engagement remained uncompleted by marriage, they both treated their relationship with long term commitment.

In addition, Duff revealed at different times that wedding discussions came up repeatedly. However, those discussions never led to final arrangements. Instead, both of them focused on immediate family needs and daily responsibilities.

Eventually, life became more demanding as their children grew older. Therefore, they adjusted their routines to meet parenting demands. Duff balanced acting projects with family care. At the same time, Rosenberg maintained his career while supporting home life.

Moreover, both of them worked together to ensure their daughters experienced stability. They shared responsibilities when one partner had professional obligations. In this way, they maintained cooperation within the household.

Despite their long history together, the couple eventually separated in early 2026. Representatives confirmed the breakup and stated that the decision came from both sides. Furthermore, they emphasized that the separation remained private and respectful.

They also requested privacy for the family, especially for the sake of their two daughters. At this stage, Duff focuses on supporting her children through the transition. Meanwhile, Rosenberg continues to play an active role in co parenting.

So far, neither Duff nor Rosenberg has shared additional public comments about the breakup. Instead, both have chosen to stay out of the spotlight. Additionally, close attention now rests on how they manage co parenting moving forward. Their priority remains the well being of their daughters and maintaining a stable environment for them.

Haylie Duff, who is the older sister of actress Hilary Duff, has often balanced her career with family life. Now, she enters a new personal phase after more than ten years of commitment with Rosenberg.