The actor, who is set to appear in the Gossip Girl reboot, and the runway star dined in the Big Apple.
And they seemed to get a little cozy.
The celebrities were all smiles throughout the meal.
They weren't afraid to show some PDA.
Doherty and Wijnaldum also shared a few kisses.
Later, they enjoyed a leisurely walk and some shopping.
And it looks like they had a furry friend tag along.
It appeared to be a beautiful day in the city, too.
They kept their looks cute and casual for the outing. Wijnaldum wore a pink shirt dress while Doherty donned a jacket over a shirt and jeans.
At one point, Doherty leaned in to give Wijnaldum a peck on the cheek.