Two years later, after her mother's suggestion, Scherzinger quit the band in order to audition on the WB's television show Popstars. With the aim to chronicle the group's formation until the recording of their debut album, Warner Bros. imprint London-Sire Records signed the group to a recording contract before the band was named and had finalized its membership, due to the hours of network television exposure the group would receive. Initially hesitant at the idea of joining a group, she then opted otherwise as she saw it as an opportunity to travel to Los Angeles. For her audition she sang Whitney Houston's version of "I Will Always Love You" and alongside Ana Maria Lombo, Maile Misajon, Ivette Sosa, and Rosanna Tavarez, established the girl group Eden's Crush. Their debut single, "Get Over Yourself", was released in March 2001 and debuted at number eight on the Billboard Hot 100 and became the first female act to debut at number one on the Hot 100 Singles Sales chart. Their debut studio album, Popstars (2001), debuted at number six on the Billboard 200 chart. They went on to tour with 'N Sync and Jessica Simpson, but, by the end of the year, their label went bankrupt and the group disbanded. During this time, will. i. am approached Scherzinger to become a member of the Black Eyed Peas, but she turned it down as her then-boyfriend declined. In December 2002, Scherzinger worked with Yoshiki of Japanese heavy metal band X Japan on his Violet UK project. She sang the English version of "I'll Be Your Love" live with the Tokyo Symphonic Orchestra.
In December, Scherzinger made her West End debut starring as Grizabella in the 2014 revival of the musical Cats at the London Palladium where she played the role for a 12-week run until February 8, 2015.  Scherzinger's portrayal of Grizabella received acclaim from critics particularly praising her rendition of the song standard " Memory ". 
Take Anna's Passengers ' gown, which she hardly wore with confidence. On that note, we're not entirely sure what was going on with the bottom half of Nicole's skirt.
Scherzinger was formerly a member of the groups Eden's Crush and the Pussycat Dolls. She also competed on season 10 of Dancing with the Stars , which she won along with partner Derek Hough. Scherzinger also has judging experience, having previously been a judge on the NBC singing competition show The Sing-Off , leaving after two seasons to join X Factor USA .