by Mychal ThompsonBuzzFeedBuzzFeed StaffAs a junior staff writer for the Pop Culture & Celebrity News team, I write about all things pop culture, whether celebs, movies, TV, music, politics, or trending topics.If you must know, I based my entire personality on Seasons 2-5 of "Girls," and I'm a huge gamer. So, you probably heard the Pussycat Dolls are officially back. Kevin Winter / Getty Images The group began with six members: Nicole Scherzinger, Kimberly Wyatt, Ashley Roberts, Carmit Bachar, Melody Thornton, and Jessica Sutta.