Katy Perry hasn't heard from ex Russell Brand since his `divorce text`

London: The singing superstar Katy Perry, who remained tight-lipped over her break-up with the English comedian Russell Brand in 2013, has finally opened up about moving on from her broken marriage.

The 'Roar' hit-maker has confirmed that the comedian has not spoken to her since he texted her saying that he was filing for divorce, reported The Mirror.

The superstar, who previously confessed that she had considered suicide following the break-up, has referred to her marriage with the 39-year-old actor in a song called 'Ghost.'

The 30-year-old singer also admitted that she loves to go out and celebrate, was excited by her own evolution, and lived by 'only forward, never back' attitude.