Ailee pulled out her sexy side for the March 7 edition of 'Immortal Song 2'.

SEE ALSO: Why K-netizens are sympathizing with Min Hee Jin following her emotional press conference

The talented singer covered the 1979 hit by Lee Eun Ha, "Ambiguous". She said before her performance, "I'd like for everyone to have fun singing along." As expected of Ailee, her voice was refreshing and powerful, and her moves were captivating.

However, it was 'monster rookie' Son Seung Yeon�who took the final win. Check out Ailee's performance, and let us know what you think!