On December 7, Lovelyz member Kei appeared as a guest on SBS powerFM radio 'Cultwo Show', in place of regular cast member Kim Min Kyung. 

DJ Kim Tae Kyun asked, "I heard you were a Rilakkuma fanatic. When did you start liking the character?" Kei answered, "When I was in middle school, the first Rilakkuma fan shop opened up in Shinchon. It's now gone, but that was when I first started buying and collecting them." 

How big is Kei's Rilakkuma collection currently? "I have about 200-300 now," Kei replied. Fellow DJ Shim Hyung Tak commented, "If you have 300, then you can be recognized as a fanatic. I have about 500 Doraemon goods myself." 

Kei then introduced her favorite Rilakkuma doll and water bottle, sharing, "I always bring this doll and this water bottle, no matter what schedule I have." 

View this post on Instagram

잠시 후, [덕이~] 코너! 이번주는 김민경 씨 대신 러블리즈 케이 양이 함께 합니다! 도라에몽 덕후, 심형탁 씨! 리락쿠마 덕후, 케이 양의 케미 기대해주세요! #애장품 #챙겨오심 #한정판 #국내30대 #컬투쇼 #심형탁 #kei #리락쿠마 #러블리즈 #신곡 #찾아가세요 #김민경님 #죄송해요 #저희오늘너무즐거워요

A post shared by 두시탈출컬투쇼 (@cultwoshow) on Dec 6, 2018 at 10:12pm PST