That real-life artists make an appearance in the Sims is not a first. The Sims 2 Pets, the upcoming expansion pack and console games, will also feature several famous artists. Aly and AJ already made a video earlier, but now EA has announced the names of others who participate in the new game. Besides Aly and AJ the soundtrack of the PC and console games will feature The Flaming Lips ("Free Radicals"), Hot Chip (Consoles only, "Colours" and "So Glad to See You") and the Pussycat Dolls ("Don't Cha"). The complete soundtrack consists of 26 songs by 24 bands, also from Italy, Finland, Norway, Spain, Sweden and Switzerland. 4 Of the songs appear only on the console (PS2, GameCube) edition of the game, the rest is also in the PC expansion pack. The entire list of songs can be found in the press release, which quotes the Pussycat Dolls about their Simlish recording experience, as well as on GameSpot which quotes the Flaming Lips front man Wayne Coyne. Of course all songs have been re-recorded in Simlish.