Before the Yokohama performance of Cri Show IV, Tree J tweeted out a message from JKS:
treeJ_company드디어 여행이 시작되었습니다 가까이 갈 수 없어 풀죽은 장배우 ㅋ 하지만 곧 만나니까요! 하루종일 노래를 흥얼거리며 여행을 준비하는 장배우- 저도 공연이 기대됩니다!
English translation [Naver translation]: Finally, the voyage has begun, however, Actor Jang can't go near the it. ㅋ But I'm afraid I can't wait. But I'll meet you soon! I'm excited about singing and have been preparing all day for the songs! I'm also looking forward to the show!