Seung Ah wrote on her personal Twitter, "It's been 2000 days already for Rainbow! I send my love and gratitude to our members and fans for always being there. You're going to continue to be with us, right? I believe you! I love you Rainbow and Rainnous."
Jisook also articulated her gratitude for her fans with a selfie where she is seen holding up a present she received from her fans. She wrote, "Thank you for the late-night snack sent in celebration of our 2000th day. Really, so touched! We are enjoying the food~ No matter how many times I think about it, the ddukbokki was so tasteful. Rainnous is the best!"
The girls also wrote handwritten letters to their fans.
어맛! 레인보우가 벌써 2000일이래요..! 항상 함께해준 우리 멤버들과 팬분들 ..! 모두모두 고맙고 사랑합니다❤️ 앞으로도 변함없이 함께 있어줄꺼죠?! 믿을께요..!>.< 사랑해레인보우,레인너스❤️ pic.twitter.com/yqTwQzmRaa— 오승아 (@Seunga0913) May 6, 2015
2000일 기념 야식 감사합니당>_pic.twitter.com/PioYDJoQVK— Rainbow_지숙 (@Jisook718) May 6, 2015
Happy 2000th day anniversary to Rainbow!