IU's Birthday Cake from Byeon Woo-seok Sparks Buzz, Ex-Boyfriend's Song Choice Also Draws Attention

South Korean singer and actress IU (Lee Ji-eun, 이지은) updated her social media for the first time in three months, sharing 20 recent photos. The update followed controversies surrounding her new drama, breakup rumors, and health issues, delighting her fans. Among the photos, a birthday cake unexpectedly drew significant attention, not only revealing the sender's identity but also prompting eagle-eyed netizens to discover a hidden meaning in the post's background music, sparking two waves of discussion on Korean online communities.

Among the series of recent birthday photos IU shared, a lavish purple cake particularly caught the eye. Initially, many simply admired the cake's exquisite design, but netizens later discovered it was a birthday gift from actor Byeon Woo-seok (변우석), a revelation many fans found incredibly heartwarming.

Although the cake arrived after IU's actual birthday, the gesture made the well wishes feel even more meaningful. Recently, IU's symptoms of Eustachian Tube Dysfunction worsened, leading her to cancel scheduled appearances and temporarily suspend some activities, causing considerable concern among her fans. Receiving a birthday greeting from a close friend at this time highlighted the depth of their friendship to the public.

Notably, IU has always loved purple, so the cake was specially designed with a purple theme and topped with a crown decoration, perfectly suiting her preferences. According to Korean media, the bakery that made the cake had initially mistakenly tagged Byeon Woo-seok's account in a social media post, then quickly deleted it, inadvertently revealing the sender's identity.

Many netizens believe the cake's design clearly shows Byeon Woo-seok's understanding of IU and the thoughtfulness he put into preparing the gift.

In fact, IU and Byeon Woo-seok became friends while working together on the K-drama '21st Century Grand Lady.' Their chemistry and synergy in the drama were highly praised, and their continued good relationship off-screen led fans to exclaim, "They're just as warm on-screen as they are off-screen."

Beyond the birthday cake, the background music IU chose for her post also sparked heated discussion. She selected the song "Living Without Incident" (별일 없이 산다) by Kiha & The Faces. As Jang Ki-ha (장기하) is her publicly known ex-boyfriend, this choice immediately became a hot topic on Korean online communities.

Coincidentally, Jang Ki-ha had recently been reported to be in a quiet relationship for over two years with rookie actress Yoon Ga-i (윤가이), who is 18 years his junior. The two met and developed a romantic relationship while working together on 'SNL Korea' Season 4, and Yoon Ga-i's agency confirmed the news after their relationship was revealed.

Following the news, Korean netizens had mixed reactions. Some commented, "She actually used her ex-boyfriend's song as background music," "She's really generous," and "It feels a bit subtle." However, many others believed that the public shouldn't overanalyze it, stating, "A song is just a song," and "It was a relationship from over 10 years ago, so it's not strange to listen to an ex's song now."