Still from official music video (Youtube)

The “Produce 101” winners finally made their debut with the name I.O.I, releasing their first official album “Chrysalis” on Wednesday noon.

Soon after its release, the album’s tracks surged on local music charts, with the title song “Dream Girls” hitting the top on Mnet chart.

Other tracks included in the new album include “Doo Wap,” “Crush,” and an I.O.I version of the hit “Produce 101” song “Pick Me.”

I.O.I also unveiled their music video of “Dream Girls,” performing the track and also flaunting a bit of their acting skills while each roleplaying a character in the clip.

The 11-member girl group is to hold a debut album showcase at the Jangchung Gymnasium on Thursday.

By Kim Ji-young (christinekim@heraldcorp.com)