The friendship between the members of girl group Rainbow is still going strong!

On October 2 KST, member Woori (Go Na Eun) took to her personal Instagram account to share photos for her upcoming wedding through the story feature, writing, "We're so pretty. #Rainbow #2nd #Wedding #CommemorativePhoto." In one photo, the members are seen all wearing white as they pose around Woori for a sweet group photo. In the second, the members join their red, white, yellow, orange, blue, purple, and green bouquets together, creating a lovely rainbow of flowers.

Meanwhile, on October 3, Woori will become the second Rainbow member to get married, following Jisook. Her fiancé is a non-celebrity businessman five years her senior.