BTS's “Proof” remains at #6 on Billboard's World Albums Charts. It's the 6th longest charting album by an K-Act. Top 5 are all BTS🤭 Longest charting albums by a K-Act in history on Billboard's World Albums Charts 🇺🇸: #1. — LY: Tear (207 weeks) #2. — LY: Answer (200 weeks) #3. — LY: Her (179 weeks) #4. — MOTS: Persona (151 weeks) #5. — MOTS: 7 (143 weeks) #6. — Proof (137 weeks) still charting