Jennifer Garner just wants what's best for her ex-husband Ben Affleck — especially when it comes to his bad habits. “Jen has very strict rules about him smoking, namely that he doesn’t do it anywhere near the children,

US actress Jennifer Lopez (R) and US actor Ben Affleck attend Amazon’s “This is Me… Now: A Love Story” premiere at the Dolby theatre in Hollywood, California, February 13, 2024. (Photo by Robyn BECK / AFP) (Photo by ROBYN BECK/AFP via Getty Images)

Jennifer Garner and Ben Affleck spent Christmas together with their three children, Violet, 19, Seraphina, 15, and Samuel, 12, according to an inside source. "It's all for the kids," the source tells PEOPLE.

Model exes? According to a source, Ben Affleck and Jennifer Garner have a great co-parenting relationship despite their messy split in 2015. “[Jennifer] and Ben are probably at the best place in their relationship right now,

Despite reports that Jennifer Lopez wanted Ben Affleck to spend the holidays with she and her children, the Academy Award winning actor and director spent

Jennifer Lopez allegedly felt threatened by Jennifer Garner throughout her short-lived marriage to Ben Affleck.

Jennifer Garner remains concerned for ex-husband Ben Affleck, enforcing ‘strict rules’ regarding his bad habits around their children.