Sunmi is set to produce the intro for former Wonder Girls member Yubin's highly anticipated digital single.

On Saturday, January 1, via Twitter, Yubin's company

Fans and non-fans alike were ecstatic to see that none other than the popular soloist Sunmi had produced the intro! Fans of Sunmi, better known as Miyane, were beyond eager to see that Sunmi had worked on the track production for the intro of her former groupmate's single. Sunmi has produced other notable bodies of work in the past, such as her award-winning song Siren. 

See fans' reactions below:

However, within the first few minutes of posting the tweet, rrr Entertainment removed it. No official statement has been made regarding its deletion. However, many suspect that it was released too early or that there was some sort of error in the producing credits.

향수(PERFUME) is set to be released on January 13, 2021, at 6 PM KST.