Really? I personally don't see any difference between the cupcake outfit and all the MSS outfits, and even the coconut bra from TS2. (Was it base game, Free Time or Seasons?) Maybe a little too much for some, but to me, it goes appropriately with HS, and some TS2 content, like the juice fountain from University. Maybe I'm a lot more liberal than most, but my definition of breaking the T for Teen rating would be using a mod to create inappropriate in-game situations, or putting realistic stories implying uncomfortable situations, like violence.
Maybe the idea of new generated townies and NPC's sporting this stuff isn't your forte, but I'm sure once you get used to the idea, it'll make a great contribution to the "Weird Pics" thread, and it will attract forum members even more to the Dreamweavers. I believe these outfits, will suit a lot of the Dreamweavers, especially Lollipop and Indigo.