Jennifer Garner making BF John Miller unhappy by ‘running’ to Ben Affleck’s side amid Jennifer Lopez split

LOS ANGELES, CALIFORNIA: Jennifer Garner finds herself in a difficult situation, caught between her relationship with John Miller, who is looking for marriage, and helping her ex-husband Ben Affleck as he navigates his divorce from Jennifer Lopez.

Garner's entrepreneur boyfriend Miller is reportedly worried and not too happy with the 'Elektra' actress being a pillar of support for Affleck during his divorce from the 'Love Don't Cost a thing' singer, as reported by Radar Online.

Jennifer Garner 'running to Ben's side' while John Miller wants to marry her

Jennifer Garner and Ben Affleck were married for over 10 years and share three children: Violet, 18, Fin, 15, and Samuel, 12. Despite their messy split, the ex-partners have remained amicable and are co-parenting their children.

The ex-partners, whose closeness has often drawn criticism—some even think it contributed to Bennifer 2.0's tense marriage—keep returning to one another.

Sources have now revealed that Garner is "running to Ben's side" following his divorce from Lopez, whereas her boyfriend, Miller, is eager to marry her.

Miller, who has been dating Garner since 2018, is said to dislike Garner's attachment to the 'Gone Actor' actor, saying that he should control his drama as a grown man.

"John's argument is that Ben's an adult and should figure it out without impinging on their life," a source told the outlet.

Miller reportedly gave Garner stability in her life since they had kept the majority of their "quiet" relationship private. However, the 'Elektra' actress keeps rushing to help Affleck.

Garner has emerged as a close friend and confidante for Affleck since his split with Lopez, which lasted two years.

"Jen feels a sense of responsibility to Ben. But John wants to marry her — and he feels there should only be two people in a marriage, not three," the source added.

Jennifer Garner and John Miller reportedly planning Paris wedding

Despite Ben Affleck and Jennifer Lopez's divorce drama causing chaos, Jennifer Garner remains dedicated to her relationship with John Miller and is eager to make the big move.

Recently, the 'Juno' actress was seen visiting the DIOR show while on a wedding dress hunt as sources revealed that the actress has been considering a dream ceremony in Paris.

An insider revealed to In Touch Weekly that the '13 Going on 30' actress was reportedly "seriously scouting for a dream wedding dress and looking at different wedding venues" during a recent trip to Paris.

"Jennifer is finally putting the focus back on herself and everyone is happy to see it. She’ll never be a diva, but she deserves to be the center of attention after putting Ben [Affleck] first for so long and this shopping trip in Paris was the perfect reward," the source said.

The extravagant Parisian wedding will be a far cry from Garner and Affleck's 2005 elopement in Turks and Caicos, where Victor Garber and his partner Rainer Andreesen were the only guests.

Ben Affleck going through difficult time following Jennifer Lopez divorce

Ben Affleck and Jennifer Lopez first crossed paths in 2002, became engaged, and ended their relationship in 2004. After rekindling their romance almost 20 years later, they got married in a chapel in Las Vegas in July 2022.

Lopez and Affleck were spotted together on a number of occasions this summer, including Affleck's 52nd birthday, but the 'Atlas' actress eventually filed for divorce on August 20 in Los Angeles.

Affleck left his marital residence and rented a property in Brentwood close to his ex-wife and children while Lopez was traveling the world. Affleck didn't even attend his wife's birthday, and they skipped their second anniversary celebration.

Since then, Garner has supported Affleck during this trying time, appearing as a close friend, which reportedly did not sit well with her businessman partner Miller.