- Who Was Actor James Tupper Married To, James Tupper was married to Katherine Mayfield and later had a long-term relationship with late Anne Heche.
- Lori Loughlin and James Tupper were spotted together just before Lori’s split from Mossimo Giannulli.
- Their relationship is confirmed platonic; they are longtime friends and co-stars.
- Lori and Mossimo announced separation after 28 years of marriage with no legal proceedings yet.
James Tupper, the Canadian actor known for his roles in TV series like “Men in Trees,” was previously married to Katherine Mayfield, a novelist and playwright. He also had a long-term relationship with the late actress Anne Heche, with whom he shares a son.
Recently, James Tupper has been in the spotlight again after being spotted with Lori Loughlin, just one day before news broke of Lori’s separation from her husband Mossimo Giannulli. Despite the media buzz, sources close to Lori and James have confirmed that their relationship is purely platonic, they are longtime friends and co-stars who have worked together on projects in the past.
James Tupper’s Marriage to Katherine Mayfield and Relationship with Anne Heche
James Tupper was married to Katherine Mayfield, who had a career as a novelist and playwright. Their marriage eventually ended, and by 2007, James began dating actress Anne Heche after they met on the set of the series “Men in Trees.” Their relationship lasted over a decade, and they shared a son named Atlas.
They also co-parented Anne Heche’s elder son from a previous marriage. Though they never married, they described their bond as being “eternally engaged.” The couple split amicably in 2018 but were engaged in a custody battle later on. Tupper paid a touching tribute to Anne Heche following her tragic death in a car accident in 2022, saying “Love you forever” on social media.
Lori Loughlin and James Tupper Spotted Together Before Lori’s Split Announcement
On October 1, 2025, the night before Lori Loughlin’s separation from Mossimo Giannulli became public, Lori and James Tupper were seen having dinner at The Bird Streets Club in West Hollywood.
Photos show the two actors sharing a warm hug and an emotional conversation outside the restaurant. Lori appeared visibly upset, and James was seen comforting her, which sparked various rumors about their relationship.
Lori Loughlin was spotted with actor James Tupper in West Hollywood just hours before her separation from Mossimo Giannulli after 28 years, raising eyebrows despite sources insisting they are merely friends. pic.twitter.com/HmbjTfZgJZ
— unumihai Media (@unumihaimedia) October 3, 2025
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Clarification on Lori Loughlin and James Tupper’s Relationship
Despite speculation, Lori Loughlin’s representative has confirmed the relationship between Lori and James is purely platonic. They’ve known each other for years and have been colleagues on multiple projects, including their 2023 Great American Family films, “Fall Into Winter” and “A Christmas Blessing.” The rep emphasized that Lori and James are close friends who have supported each other through their respective family hardships.
Lori Loughlin and Mossimo Giannulli announced their separation after 28 years of marriage. The couple, who have two daughters, made headlines previously in 2019 for their involvement in a college admissions scandal. Lori served two months in prison, and Mossimo served five months. Since then, Lori has kept a low profile but has maintained close ties with industry friends, including James Tupper.
James Tupper’s Support for Lori Loughlin Amid Family Turmoil
The dinner outing reflected James Tupper’s support for Lori during a challenging time. Both stars have experienced public scrutiny and personal hardships recently, which has only strengthened their bond as friends.
Lori and James reunited professionally in 2023 with their rom-com projects under the Great American Family banner, where their off-screen chemistry was noted by fans and media alike. Their friendship and professional respect have endured beyond their past personal challenges.
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