London, England
2001-2007, 2008

Liberty X (originally called Liberty) were a British pop vocal group formed by the five contestants eliminated from the final ten qualifiers from the 2001 ITV show Popstars. The group consisted of Tony Lundon, Kevin Simm, Michelle Heaton, Kelli Young and Jessica Taylor. The group went on to achieve ten consecutive UK Top 20 singles, and various charting singles worldwide, meaning that these runners-up of Popstars were commercially more successful than the winners, Hear'Say.

They disbanded in early 2007 but re-formed a year later in 2008 for a one-off performance in Belfast performing their Greatest Hits.