But it could also be a cover-up — like her ex, who is also sporting a new black heart on the side of his neck. While dating, Grande and Davidson made headlines for their matching ink , and they have made similar headlines since their split for their recent attempts to cover up the tattoos . Davidson’s new ink isn’t necessarily just a nod at a cute emoji — it’s his attempt to cover up the Dangerous Woman bunny ears he got tattooed behind his ear early into his relationship with Grande.