Singer Ailee became a rapper.

Swings and Ailee's collaboration song, "A Real Man" showed Ailee's hidden rap skills.

Ailee has shown a bit of her rap skills in Wheesung's "Love Again," but she will show original rap with Swings.

"A Real Man" will be similar to "A Real Lady" by Beenzino and Gray, but instead will have lyrics about a man.

The song released today, August 22.