This week celebrity couple Won Bin and Lee Na Young were seen at Incheon Airport boarding a flight to New York. Eden 9, the agency that represents them both would not say whether it was work related or a vacation.

It would not be the first time the couple vacationed together as they also took a trip to Paris after their relationship went public last year.

Both actors are known for being reclusive so it's not surprising that they kept their relationship a secret until they were ambushed by the paparazzi. Photos of them outside Lee Na Young's apartment were published. After they were forced to go public, their agency disclosed that the two were indeed dating.

They met at the agency, which Lee Na young joined in 2011.

"Since Won Bin and Lee Na Young are part of the same agency, they ran into each other frequently due to projects and advertisements, so they started to naturally develop feelings and recently progressed into an intimate relationship," said an Eden representative.

Once their relationship was made public, Won Bin declared that not only was he dating Lee Na Young, he was head-over-heels in love with her.

The relationship was news to his mother. She had not yet met the actress, but said her 36-year-old son was old enough to make his own choices in live.

"I have faith that he will make the right choice," she said.

The couple's first public appearance together was at the December wedding of Lee Na Young's manager. This led to speculation that they were planning their own wedding. Eden 9 quickly dispelled those rumors.

"It's too early to talk about marriage between the two," said an Eden representative. "They are in the process of checking out different projects. You will soon see them on the screen again."

Won Bin became popular after appearing in the 2000 drama "Autumn in My Heart" and earned praise for his performances in the films "Mother" and "Man From Nowhere." His most recent appearances were in the drama "Friends" and the film "The Man From Nowhere." His last film was "Ajussi."

Lee Na Young, 35, is known as the CF queen for her many commercials. Her best-known drama role was in "Someone Special." She played a warrior in "Dream of a Warrior" and a public official in the comedy "Please Teach Me English." Her last film was "Howling" in 2012.