Pop star Lizzo has added her voice to the online backlash surrounding Sydney Sweeney’s recent American Eagle ad. The singer shared a photoshopped image on Instagram, playfully imitating Sweeney’s pose while adding her own meme to the polarizing campaign.

American Eagle’s new denim campaign featuring actor Sydney Sweeney has sparked backlash over a “genes" pun. Here’s what’s behind the controversy—and why it’s drawing so much attention.