With more than 83 million views on TikTok and 30,000 tags on Instagram, #cluttercore is just the latest design trend sweeping the internet. Popularized by Gen Z as an extension of cottagecore, cluttercore is all about filling your space with things that make you happy—even if it means your room looks a little, well, cluttered. #cluttercore #clutterdecor #maximalism #bhg