The Pussycat Dolls are back, baby! On Nov. 30, the mid-2000s girl group reunited on The X Factor: Celebrity [1] and performed together for the first time in nearly a decade. Lead singer Nicole Scherzinger, who's a judge on the UK series, took center stage as she and fellow original members Carmit Bachar, Ashley Roberts, Jessica Sutta, and Kimberly Wyatt sang classic hits, including "Buttons [2]," "When I Grow Up [3]," and "Don't Cha [4]." And the party didn't stop there, as the quintet — who, by the way, can still groove like nobody's business — also debuted their new song, "React."

Their power-packed set comes about a week after they announced a 2020 reunion tour [5]. It will begin with eight shows in the UK, running from April 5–17. Information about other potential dates and locations have not yet been revealed. However, Us Weekly reported that the Pussycat Dolls will drop a new EP in January [6], so there's plenty more to look forward to. Don't cha wish it was the new year already?