As speculation intensifies around Katy Perry and Orlando Bloom’s reported split, relationship expert Dr. Laura Muldoon shares her view on why their romance, though filled with passion, was likely doomed from the start.

Katy Perry had an emotional moment on stage at her final Lifetimes Tour show in Australia, which comes just days after news broke that she and partner Orlando Bloom had split after nine years together.

Katy Perry cried on stage following her split from Orlando Bloom, becoming visibly emotional as she introduced 'Firework' at the conclusion of a concert in Adelaide, Australia.