Katheryn Elizabeth Hudson (born October 25, 1984), known professionally as Katy Perry, is an American singer, songwriter, and television judge. After singing in church during her childhood, she pursued a career in gospel music as a teenager.
Perry signed with Red Hill Records and released her debut studio album Katy Hudson under her birth name in 2001, which was commercially unsuccessful. She moved to Los Angeles the following year to venture into secular music after Red Hill ceased operations and she subsequently began working with producers Glen Ballard, Dr. Luke, and Max Martin.
After adopting the stage name Katy Perry and being dropped by The Island Def Jam Music Group and Columbia Records, she signed a recording contract with Capitol Records in April 2007.
X Factor sensation Mary Byrne is worlds away from the performer we knew up on stage 13 years ago. Dubbed 'Tesco Mary' by fans of the ITV show, which has been off air since 2018, her social media accounts boast a complete and utter transformation from the star, who's managed to shed six stone in weight.
Gone is the high ponytail and dark brown fringe too, with the 63 year old now wearing a swept-to-the-side blonde look.The Irish singer, who went on to play Mediterranean cruise ships alongside Sir Cliff Richard, originally wowed the likes of Simon Cowell, Cheryl, Louis Walsh and Katy Perry with her version of Tom Jones tune 'I Who Have Nothing' in 2010.
Discussing her life post-X Factor, Mary previously told RSVP magazine that she suffered from depression. "Suffering from depression is very serious and getting that feeling of dread and panic can have a serious knock on affect in your life.
When you go through those dark moments, you either grow from them or you just lie down and die," she said. "I couldn't lie down and die because there is too much spirit in me.
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