New year, new chance for romance! Are Jennifer Garner and on-again-off-again flame John Miller rekindling their romance in 2019?

New reports claim the couple cooled over the holidays, each with commitments to their families and travel, but now that they're both back in LA and their kids back in school, they have time to focus on each other again.

We've spotted Garner out and about with her kids, heading to her morning workouts, and grabbing coffee -- back to her usual routine. And we saw Miller, CEO of CaliBurger, at the Montage (where Justin and Hailey live!) in Beverly Hills yesterday for a meeting.

Garner and Miller supposedly started hooking up in July and then slowed things down by October, but a new report says the two are still "very much in love." In love?! That's a big word!