Five-member girl group EXID released a new album, but only four of the members were involved in the project. Lead singer Sol-ji had to withdraw due to health issues after developing hyperthyroidism, from which she is still recovering.

The other four members held a showcase for the album in Seoul on Monday.

EXID

LE, who co-produced the album, said, "We spent a long time thinking about what fresh musical direction we should take for the album. We actually recorded a top track with Sol-ji, but she had to withdraw in order to recuperate, which forced us to revise our plans."

"We were worried about how this last-minute change would turn out, but much to our relief, it seems to have been well received," she added.