WATCH: The Pussycat Dolls reunite after 10 years
The Pussycat Dolls joined forces for the first time in a decade during a special performance on UK's 'X Factor'.
The girl group made their first live appearance together in a decade to perform a medley of their biggest hits.
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Nicole Scherzinger, who is also an X Factor judge, teased the Pussycat Dolls' reunion last week, posting their logo along with the hashtag #PCDReunion on Instagram.
The performance was a special moment for Pussycat Dolls fans as the group performed 'Buttons', 'When I Grow Up', 'Don’t Cha', and their new single 'React'.
Watch their performance at The X Factor: Celebrity finale:
After the performance, Scherzinger shared to Instagram that "it‘s good to be back with my girls."