A source previously told PEOPLE that Perry's stress over the reception of '143' had put a strain on their relationship

A second source also tells the publication that Katy is allegedly focusing on her current tour as her main priority at the moment. "This comeback means a lot to her. She wants to give fans the best show,

Perry and Bloom have been together for nearly a decade. Katy Perry and Orlando Bloom's relationship has apparently "been breaking down" for some time. On Friday, People revealed that the couple's split is imminent. “They're pretty much done," an insider told People, adding that they "don’t really see them being able to turn things around here."