The nation's little sister IU (@lily199iu) finally joined the Twitter world!

On March 26th, IU's agency, Loen Entertainment announced, "IU has finally started Twitter! Please follow her!” To date, IU had only updated her Me2day and official fancafe, so fans are hoping that she’ll be using Twitter more frequently as a vehicle for her thoughts and pictures."

On the same day, IU who seemed rather excited to use the SNS tweeted in an adorable way, "I just started using twitter. Start!" and "Hi, it's IU. Nice to meet you~"

The singer's overall popularity has brought out the fans as her followers soon swelled to over 80,000 within two days of her Twitter’s launching.

Netizens commented, "IU is the big deal right now", "She’s successful in whatever she does" and "I hope you tweet often IU!"