Iu wrote this song it's actually about a blooming relationship via text message IMessage specifically that explains the color blue and grey. In an IMessage the message u recieve is in a blue bubble and the message u sent is in blue. And at the end they decided to meet that's why she was changing into those outfits. You should watch the live version on concert she sounds even better live .
Tyler Milan both are phenomenal, i recommend the live concert since its one of her legendary concert clip. she sounds amazing live, her concerts are no joke and she even does 3-4 hr encore after the scheduled concert!!!
When IU released Bluming, she released Above The Time. Plz react to it. Similar artists like IU... I think it's AKMU... They are siblings. The brother is a singer-songwriter like IU and the sister's voice is amazing. You can start from Rebye. AKMU Rebye.
Thanks again, Tyler :) Like ppl here said, this song is about iPhone texting relationship. Actually the lyrics (written by her) is very witty and have many wordplays. And that pop rock genre, do you realize? its always different, isnt it? :D
Related to this song. [IU] 'Blueming' Fanchants Guide: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-REcKDqT4uhQ.html IU 'Blueming' Live🎤🎤(band ver.) | Special Clip: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-yqtCGojXEpM.html [IU] Blueming Live Clip (2019 IU Tour Concert 'Love, poem'): ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-o_nxIQTM_B0.html