Lee Ha Yi stood in front of the public with her more mature self.

Lee Ha Yi performed on Saturday during the live filming for SBS "All That Skate Summer 2012."

On this day, she was seen wearing a black one piece dress and a smokey makeup look. She sang Carrie Underwood's song "Good Girl" with her husky voice and showed a deep voice color.

She showed skills that were upgraded since she was on the SBS audition program "K-Pop Star." She seemed more free and confident during her performance and showed that she has been training and gained skills while training under YG Entertainment

On this ice show, good looking 4 skaters, Alexei Yagudin (Russia), Patrick Can (Canada), Stephan Lambiel (Swiss), Brian Joubert (France), Kim Byung Man from "Kiss and Cry," and Lee Ha Yi from "K-Pop Star" made an appearance.