J.Y. Park's latest "Golden Girls" project offered a captivating glimpse into how four revered veteran artists have skillfully reimagined contemporary girl group hits.

A week ago, J.Y. Park was having the most challenging time in his career in an attempt to recruit members for his newest project to create another legendary girl group. In the preview trailer for 'Golden Girls,' J.Y. Park is seen meeting with legendary veteran artists Park Mi Kyung, Shin Hyo Bum, Lee Eun Mi, and Insooni.

At first, it seemed nearly impossible to get these four renowned vocalists to board the ship as they all thought it would be impossible to be part of a girl group in their older age.

But based on this latest preview, the four vocalists agreed and decided to first go through an audition process. They were given two weeks to each prepare a K-pop song they would re-interprete. And they did not fail to impress. 

In the footage, J.Y. Park's reaction speaks volumes about the artists' performances. His astonishment is evident as the seasoned singers deliver impressive renditions, outdoing even the original versions.

Check out the preview of the awesome audition above!