Nicole Scherzinger has reflected on a “difficult time” while being in the six-strong pop group The Pussycat Dolls that found fame in the Noughties.
The 45-year-old, who now has a solo career as a musician and Broadway performer in the award-winning production of Sunset Boulevard, revealed the hardships the group faced as a girl group trying to sustain commercial success while consistently touring and putting out new releases.
