On August 11, Sulli updated her Instagram with some new photos.
The photos showed Sulli enjoying a break with IU from shooting IU's drama 'Hotel Del Luna'.
Recently, Sulli took part in the shooting as she made a special appearance in one of the episodes.
The broad smile on her face suggests that she was having lots of fun while doing it.
The next two photos showed the outcome of Sulli's hard work―great photos of IU.
It looked like IU had put in as much effort into taking Sulli's photos as she had for hers, because they also turned out looking superb.
Along with a sweet photo of the two standing next to one another wearing a somewhat similar look, Sulli wrote, "Ji-eun (the name of Sulli's character in 'Hotel Del Luna') and Ji-eun (IU's real name)."
(Credit= 'jelliy_jilli' 'foolmoon.long' Instagram)
(Lee Narin, SBS Star)