An agency affiliate said to Daily Sports, “The two went on their own, without any staff. They wanted to do it that way, booking their tickets and everything themselves.”
The source also said, “We don’t know when they will be back. They simply said they would be fine and not to worry.”
Of course, with the way news travels, it was not long before the two were caught on camera. A photo of the two friends popped up on a social networking site, taken in Rome.
Yoo In Na and IU, despite their 11-year age difference, are well known to be best friends, having grown close after meeting on the SBS variety show “Heroes.”
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![[On the Event] IU, HITE and Lovely Cute](http://images6.fanpop.com/image/photos/38700000/-On-the-Event-IU-HITE-and-Lovely-Cute-iu-38722044-300-451.jpg)
At a recent recording of KBS show “Happy Together 3,” the veteran K-pop star spoke in detail about his wife.
Seo Taiji explained that when he was dating Lee Eun Sung, she would often listen to IU songs.
Seo Taiji and IU’s collaboration track, “Sogyeokdong,” is a pre-release track from Seo Taiji’s much-awaited comeback album, and soared straight to the top of several music charts upon its release. Seo Taiji explained that he had not expected the song to be quite as popular as it has been, saying, “I was very surprised that the song hit Number 1 as soon as it was released. I think the fact that IU collaborated on the track is the main reason it has done so well.”
“Happy Together 3,” featuring guest Seo Taiji, will air on October 9 at 11:10 p.m.
