Bradley Cooper and Irina Shayk have been dubbed the friendliest exes in Hollywood because of how they interact with each other.

A source told Star that photos of the exes during their recent vacation prove that it’s only a matter of time before they get back together.

Shayk was the one who posted the snaps on her Instagram account. And it shows her leaning toward Cooper’s shoulder.

However, friends of the couple confirmed that they are not officially back together. But everyone’s predicting that it’s only a matter of time before they do.

“The exes had the best time ever on this trip, snorkeling, swimming with baby sharks, catching up in general. There’s no denying the spark is back in a big way,” the source said.

The source also claimed that Shayk and Cooper might have decided to share a photo from their recent outing to give their fans a clue of how they really feel about each other.

After all, exes who are not friends or are not still in love with each other wouldn’t be able to spend time with each other for a couple of days straight.

But at the end of the day, the only thing that matters is that Cooper and Shayk both know where they stand in each other’s lives.

“Bradley just adores Irina, and she’s never stopped loving him. If they’re not back together now, it’s only a matter of time,” the source concluded.

While it is true that Cooper and Shayk recently went on a vacation together, it’s clear that they did this as friends and nothing more.

Weeks have already passed since their outing but neither has expressed any desire to get back together publicly.

Of course, there’s always a possibility for Shayk and Cooper to get back together. But since their reunion is a private matter, they will likely only share it with the world when things are already final.

For now, the exes’ main focus remains to be their daughter, Lea, 5. So, even before they were photographed vacationing together, Shayk and Cooper already figured out a way how to co-parent Lea amicably.

This doesn’t mean though that they can be a complete family unit again anytime soon. But the most important thing is they are there for their adorable daughter.