But, weeks later, reports emerged that Jennifer had started hanging out with Ben after previously ending their engagement back in 2004.
Now, 17 years later and in a twist that nobody saw coming, Jennifer and Ben were pictured on an apparent vacation together, before reportedly hanging out in LA, and then most recently being photographed together in Miami.
And now it seems that Jen and Ben are doing little to cool down rumors they're back together, after eagle-eyed fans spotted Ben seemingly wearing the same watch J.Lo gifted him back in 2002.
The watch in question is pretty easy to spot and was given to Ben during the "Jenny From the Block" music video, which he famously starred in.
He then wore the piece throughout their relationship.
And what do you know? When Bennifer were pictured leaving a rental house in Miami over the weekend, it seemed that a certain piece of jewelry was back on his wrist.
In fact, this isn't the first time that the watch has made an appearance over the years. Back in 2018, in the same month that his divorce from Jennifer Garner was finalized, the Gone Girl actor was photographed wearing a watch that seemed to be the same one from all those years ago.
This all comes after reports claimed that Ben is "stepping up his game" in order to make things work with the "Love Don't Cost a Thing" singer.
BuzzFeed News has reached out to reps of Ben for comment.