KARA's Nicole shared that she attended IU's opening night of 'REAL FANTASY'.

Nicole tweeted on June 2, "[My] IU is the most pretty," and attached a photo of her ticket to IU's concert. The ticket was for the opening night of the 'REAL FANTASY' concert at Kyunghee University.

IU and Nicole are reported to have become very close after hosting SBS TV's 'Inkigayo' together.

Followers commented, "It looks like IU and Nicole are close. She went to see the concert and everything," "Nicole and IU's unexpected relationship. They did look like they were friendly with one another on TV," "I hope your friendship lasts forever," and "Nicole watched from the first floor."

IU is holding her first solo concert since her debut, 'REAL FANTASY', at Kyunghee University from June 2-3.



Source: Nicole's Twitter