Heard It Through the Grapevine (Korean: 풍문으로 들었소; RR: Pungmuneuro Deureosso) is a 2015 South Korean television series starring Yoo Jun-sang, Yoo Ho-jeong, Go Ah-sung, and Lee Joon.

[2][3][4][5][6][7] It aired on SBS from February 23 to June 2, 2015 on Mondays and Tuesdays at 21:55 for 30 episodes.

Heard It Through the Grapevine is a black comedy that satirizes the way of life of Korea's upper class, who wield enormous power and thrive on inherited wealth and lineage.

Their reputation is suddenly turned upside down because their teenage son, Han In-sang (Lee Joon), impregnates his girlfriend from an ordinary family, Seo Bom (Go Ah-sung).

Bom is determined to endure being isolated from her own family and humiliated from her in-laws for the sake of her child's future, while In-sang struggles between his love for Bom and his family's high expectations.