Sydney Sweeney wore low-waisted jeans for American Eagle, generating a wave of popularity and increased sales.

The Sydney Sweeney ad for American Eagle was not only a nostalgic throwback to low-waisted jeans, it was also a commercially brilliant move. In a commercial landscape cluttered with recycled marketing campaigns, American Eagle bet on one of Generation Z's most profitable stars. The ad managed to reach both young and older audiences with its positive body image message. The move came at a crucial time for American Eagle, which was struggling to capture attention in a retail environment dominated by fast-fashion giants like Shein and new online brands like Fashion Nova. The action had a significant impact on the share price, attracting the attention of both investors and the general public.