Every day, more and more fans are tuning in to social media to see what Girls' Generation's Im Yoona is up to.

The popular singer-actress has reached two impressive milestones on Instagram and Weibo as her number of followers soars into the millions.

Yoona recently reached two million followers on her Instagram, which she opened only three months ago on Sept. 27.

Like her fellow Girls' Generation members, Yoona updates her fans with charming selfies and news of the group's activities.

In addition to the Instagram milestone, Yoona has also accumulated 1 million followers on her Weibo account, a popular Chinese social networking platform - an impressive feat considering the account launched mere weeks ago on Nov. 9.

The Korean star's most recent Weibo post shows her enjoying a cup of butterbeer at Universal Studios Japan.

Yoona and her Girls' Generation band mates have confirmed their attendance at the 2015 song festival Gayo Daejun on Dec. 30 at the Gocheok Sky Dome in Seoul.

Girls' Generation will perform during the first line-up of the festival, which includes 18 major artists including their SM Entertainment label mates EXO, SHINee, and Red Velvet.