Actress Lori Loughlin has officially initiated legal proceedings to dissolve her nearly three-decade marriage to fashion designer Mossimo Giannulli. The 'Full House' and 'When Calls the Heart' star, 62, formally cited "irreconcilable differences" as the basis for seeking the end of their long-term union, marking a significant transition in her personal life.

Details of the Separation Filing

In her recent legal filing, Loughlin has specified August 31, 2025, as the designated official date of separation. This particular future date sets the formal timeline for the dissolution of their marriage. The actress has also requested that the determination regarding spousal support be "reserved for future determination," indicating that this financial aspect will be addressed and finalized at a later stage in the ongoing legal process.

A crucial element to the financial arrangements is a prenuptial agreement. Loughlin confirmed that this agreement was established and signed in October 1997, mere weeks before their wedding ceremony. This long-standing prenup is expected to dictate the division of separate property and debts accumulated by the couple over their extensive marriage.

A Marriage Spanning Decades

Lori Loughlin and Mossimo Giannulli's relationship began in 1995, leading to their marriage on November 27, 1997. Their union has spanned nearly 29 years, making this separation a profound change after a considerable period together. Throughout their marriage, the couple welcomed two adult daughters, Olivia Jade and Bella Rose. The news of this official legal filing follows an earlier confirmation from Loughlin's representative in October, who stated that the actress and Giannulli had already been living in separate residences.

Loughlin's Return to Television

Concurrent with these personal developments, Loughlin is preparing for a notable return to her acting career. She is slated to reprise her beloved role as Abigail Stanton in Season 14 of Hallmark's popular drama series, "When Calls the Heart." Production for this upcoming season is scheduled to commence in August 2026, with the show anticipated to begin streaming in 2027. This full-time return to the series follows her surprise cameo appearance in the Season 13 finale, which had already hinted at her re-engagement with the long-running show.