Ailee held her showcase on September 25 at the Gangnam Ilchi Art Hall for her new mini album 'Magazine.'
She performed various songs for the fans and talked about her new album.
Fans noticed her slimmed down body to which she explained she lost 10 kg for this comeback.
"Losing weight and practicing singing while preparing for my album was the most difficult."
Ailee continues, "I dieted a little over a month and lost 10 kg. Each day I thought I was going to faint, but I wouldn't" laughing about it.
On her diet she said, "I only ate 500 calories a day. I had 100 grams of protein and two cups of vegetables two times a day. I didn't exercise but I practice my choreography a lot so it seemed like working out."
During her showcase, Aliee showed off her powerful vocals and dance.