Nicole talked about her friendship with the KARA members.
In an interview with 'The Star', Nicole opened up about her solo career, comeback, and more.
She shared the difference between promoting solo vs. in a group, and said, "My opinion can be well reflected during solo promotions. There is the pressure that comes with the greater responsibility but it's nice how I get to do what I want. On the other hand, promoting in a group is less lonely. Boring waiting time flies by when we're chatting."
Nicole also revealed, "I keep in contact (with the KARA members) but they're hard to meet up with because everyone's so busy. But when we do get together every once in a while, we talk about our past and also the future."