Scherzinger's first solo recording was a feature on Avant's "Lie About Us" that was released in July 2006 and later collaborated with Diddy on "Come to Me" which became Scherzinger's first solo top-ten hit on the US Billboard Hot 100.Four singles were released from the project—"Whatever U Like" featuring T.Her debut studio album Killer Love (2011) was released to moderate success and was preceded by the number-one single "Don't Hold Your Breath".
Scherzinger suffered from bulimia following her first photo shoot with the group.
She was required to wear a bra, underwear and garters; however, Scherzinger wasn't comfortable in her own body.
She was once a Pussycat Doll, who famously flaunted her figure on stage.
Then, she became a resident judge on ITV talent show, the X Factor.
She performed initially in high school plays, and studied at Wright State University before dropping out to pursue a musical career alongside the American rock band Days of the New and later auditioned for Popstars, becoming a member of the short-lived girl group Eden's Crush.
She rose to fame as the lead singer of the burlesque troupe-turned-recording act the Pussycat Dolls, who became one of the world's best-selling girl groups.
She also did a brief detour into acting which includes a cameo in the independent comedy Love Don't Cost a Thing.
Meanwhile, Robin Antin, the creator of the burlesque troupe, the Pussycat Dolls, struck a joint venture with Interscope Records and along with record producers Jimmy Iovine and Ron Fair, launched an open audition for a separate recording group.
Her struggle with the eating disorder would last for eight years, during which she would keep to herself.
Her work as lead singer furthered Scherzinger's popularity as she continued to work on her own music.
Their debut single, "Get Over Yourself", was released in March 2001 and debuted at number eight on the Billboard Hot 100; they became the first female act to debut at number one on the Hot 100 Singles Sales chart.