Lee Seung-gi to Wed Fellow Actress Lee Da-in

Actor and singer Lee Seung-gi will tie the knot with actress Lee Da-in in April.

"Today, I want to inform you of the most important decision of my life. I'm going to get married with my girlfriend to spend the rest of my life with her," he said in a handwritten message posted on Instagram on Tuesday.

The couple went public with their relationship some two years ago.

Lee Seung-gi is currently shooting a new film, which will be released later this year, and is also hosting an entertainment show that starts airing next week on cable channel JTBC.

Lee Da-in, who is five years his junior and the daughter of veteran actress Kyeon Mi-ri, is working on a new TV series, which will be aired on MBC in May.

Their wedding will be held at the Grand Intercontinental Seoul Parnas in Seoul on April 7.