A source tells PEOPLE Jennifer Garner is 'very happy' with boyfriend John Miller, after she spent Thanksgiving volunteering ...

Garner and Miller started dating in 2018 and have been together (almost) ever since. Their relationship began shortly after ...

When Jennifer Garner and Ben Affleck were spotted together on Thanksgiving Day, fans began wondering what was going on in ...

Are John Miller and Jennifer Garner endgame? According to a source, Miller is nothing like the 13 Going on 30 actress' ...

Is there trouble in paradise for Jennifer Garner and John Miller? Her friends seem to think so after the couple weathered a ...

Jennifer Garner and John Miller started dating in 2018 — the same year Garner and Ben Affleck finalized their divorce.

Ben Affleck, Jennifer Garner and Jennifer Lopez attended the same play on Dec. 13 to support their children, as seen in ...

Although notoriously private and lowkey, John Miller might secretly hope to outdo Jennifer Garner’s ex Ben Affleck with this ...

The trio arrived at the school event for Affleck and Garner’s child Seraphina, 15, and Lopez and Marc Anthony’s child Emme, ...

While Jennifer Garner is 'uptight', John Miller is a more 'relaxed guy' and these opposite qualities aren’t syncing well ...

Jennifer Garner and John Miller’s relationship is under the spotlight with differing temperaments and ties to Ben Affleck testing their dynamic.

Jennifer Garner's boyfriend, John Miller, is the 'opposite of Ben Affleck,' an insider says. Here's more about their ...