Katy Perry playfully referenced past relationships during a recent concert, using a stage prop to ‘decline’ calls from exes like Diplo, John Mayer, and Orlando Bloom. The singer then enthusiastically accepted a call from ‘JPJT,’ her nod to current partner Justin Trudeau, highlighting their strong bond. This comes after their recent red carpet debut and a romantic picnic, with Perry expressing how Trudeau grounds her.