[All] You really showed off your Waterbomb goddess side.

These are photos released by the agency.

So pretty

From his own hit songs including Underwater

I sang Beyonce's Crazy in Love

Lee Si-an, who is also from Produce 48, also appeared in Waterbomb

I heard the two of you also performed the Produce song Rumor together

This time, you're hot on stage with a cover of Beyonce's song.