Lori Loughlin’s Ex Mossimo Giannulli Addresses Spousal Support in New Divorce Filing

Lori Loughlin and Mossimo Giannulli’s divorce is moving forward, with new court documents raising questions about spousal support, legal expenses and the former couple’s separation date.

Mossimo Giannulli, 63, has formally responded to the divorce petition filed by his estranged wife, Full House actress Lori Loughlin, 62.

According to court documents reported by Page Six and Us Weekly on October 16, 2026, the fashion designer submitted his response on Thursday, October 15, citing irreconcilable differences as the reason for ending their marriage.

The latest filing comes after nearly three decades of marriage and introduces several financial questions that may need to be resolved as the divorce proceedings continue.

Mossimo Giannulli Raises Spousal Support Question in Divorce Response

One of the most significant details in Giannulli’s response concerns spousal support.

According to Us Weekly, Giannulli requested that the court determine whether either spouse should receive financial support if a request is made.

His filing also asks the court to consider whether one party should contribute toward the other’s legal expenses.

Importantly, the documents do not establish that Giannulli has been awarded spousal support or that he is requesting a specific payment amount for himself.

Instead, the filing leaves the issue open for judicial consideration.

The distinction is important because financial support arrangements can become a major consideration in divorces involving long marriages and substantial assets.

Lori Loughlin Filed for Divorce in September 2026

Loughlin officially filed for divorce in Los Angeles Superior Court on September 4, 2026.

According to ABC News, the actress cited irreconcilable differences and identified August 31, 2025, as the couple’s separation date.

The couple married on November 27, 1997, and remained married for nearly 29 years before the divorce proceedings began.

Their separation had already become public in October 2025, when Loughlin’s representative confirmed that the two were living apart.

At the time, no divorce proceedings had been initiated.

The September filing formally moved their separation into the legal process.

The Couple’s Separation Date Remains an Issue

Another notable difference between the two filings concerns the official date of separation.

Loughlin identified August 31, 2025, as the date their marriage ended.

However, TMZ reported that Giannulli left the separation date unresolved in his response.

The difference could become relevant when determining how certain assets, debts and financial obligations are treated during the divorce.

For now, the exact legal separation date has not been established by a final court ruling.

What About Lori Loughlin and Mossimo Giannulli’s Prenuptial Agreement?

The former couple’s prenuptial agreement is another important part of the proceedings.

According to ABC News, Loughlin’s divorce petition references a premarital agreement signed on October 28, 1997, approximately one month before their wedding.

The agreement was subsequently amended on August 11, 2015.

Loughlin requested that their property and debts be divided according to those agreements.

However, Giannulli’s latest response did not specifically mention the prenuptial agreement, according to Page Six and Us Weekly.

The omission does not necessarily mean that he is challenging the agreement.

It remains unclear whether the agreement’s terms will become a disputed issue as the divorce moves forward.

Lori Loughlin and Mossimo Giannulli Share Two Daughters

Despite their separation, Loughlin and Giannulli share a long family history.

The former couple have two adult daughters, Isabella Rose Giannulli, also known as Bella, and Olivia Jade Giannulli.

Olivia Jade has developed a public profile as a social media personality and influencer.

The family previously attracted widespread media attention because of the 2019 college admissions scandal, which resulted in legal consequences for both Loughlin and Giannulli.

Their latest divorce proceedings represent another major development in a relationship that has remained in the public spotlight for years.

Lori Loughlin Looks Toward a New Chapter

While the legal process continues, Loughlin has spoken publicly about embracing new opportunities in her personal and professional life.

In an October 2026 interview with Us Weekly, the actress discussed becoming more willing to explore experiences outside her comfort zone.

She also emphasized the importance of prioritizing personal well-being and enjoying life as an empty nester.

Although those remarks were not a detailed statement about the latest court filing, they offered insight into her outlook during a period of significant personal change.

As of the October 16 reports, Loughlin had not publicly responded to Giannulli’s latest legal documents.

What Happens Next in Lori Loughlin and Mossimo Giannulli’s Divorce?

The next stages of the divorce could involve resolving questions about financial support, legal expenses, property division and the separation date.

However, there is currently no confirmed final settlement or court-approved spousal support arrangement.

The existence of a prenuptial agreement may also influence how financial matters are addressed.

Until further court proceedings or official statements provide additional information, the outcome remains uncertain.

For now, the latest documents confirm that both Loughlin and Giannulli are seeking to legally end their marriage.

Their nearly three-decade relationship is approaching its formal conclusion, although several important financial matters may still need to be resolved.

Frequently Asked Questions

Are Lori Loughlin and Mossimo Giannulli getting divorced?

Yes. Lori Loughlin filed for divorce in September 2026, and Mossimo Giannulli submitted his response in October 2026.

Is Mossimo Giannulli asking for spousal support?

His filing asks the court to determine whether spousal support should be payable to either party if requested. It does not specify an amount or establish that support has been awarded.

When did Lori Loughlin and Mossimo Giannulli separate?

Loughlin listed August 31, 2025, as their separation date. Giannulli did not specify a final date in his response.

How long were Lori Loughlin and Mossimo Giannulli married?

They married in November 1997 and were approaching their 29th wedding anniversary when the latest divorce documents were filed.

Do Lori Loughlin and Mossimo Giannulli have children?

Yes. They share two adult daughters, Isabella Rose Giannulli and Olivia Jade Giannulli.

Do Lori Loughlin and Mossimo Giannulli have a prenup?

According to Loughlin’s divorce petition, they signed a prenuptial agreement in October 1997 and amended it in August 2015.