Dunkin' Donuts' new ad referencing 'genetics' has sparked social media backlash, with comparisons to American Eagle's campaign featuring Sydney Sweeney.

The “Summer I Turned Pretty” star Gavin Casalegno’s Dunkin’ ad is coming under scrutiny and sparking yet another debate over promoting certain “genetics.” In the new ad for the chain, Casalegno sits with his legs in a pool before standing up and telling the camera his tan is natural.