Actor Lee Seo-jin has revealed that Taecyeon, a member of K-pop idol group 2PM, is an extremely heavy drinker.

Lee talked about the singer’s drinking capacity during an interview with the KBS program “Entertainment Weekly,” which aired on Saturday.

“We recently had a boozy gathering with actress Kim Hee-seon. And I and Kim were knocked down by Taecyeon, who drinks really well,” Lee said. Lee and Kim are co-starring on the MBC-TV drama “Wonderful Days,” which touches on the values of family, the greatness of love, the importance of neighbors and human warmth. The drama is set to premiere on Feb. 22.

Lee added that every day is getting harder since he grew a year older, which made audience members laugh.

By Ock Hyun-ju, Intern reporter (laeticia.ock@heraldcorp.com)