The singer used her Instagram account to announce the girl band meeting.
Pussycat Dolls leader Nicole Scherzinger has confirmed that the band is meeting for a British television special.
The singer used her Instagram account on Wednesday (November 27) and shared a photo of a black heart with the name of the girl group written in pink and white.
“#PCDReunion,” he wrote next to the publication.
Bandmates Kimberly Wyatt, Ashley Roberts and Jessica Sutta published the same photo and legend.
The group will meet for the final of the UK television singing contest. The X Factor: Celebrity. Saturday.