A Vineyard Valentine (S06E15)

Rory and Logan ask Lorelai and Luke to celebrate Valentine's Day with them on a weekend at the Huntzberger's house on Martha's Vineyard, where Lorelai's annoyed by Luke's disdain for Logan. Later, Luke realizes he forgot to get Lorelai a Valentine gift, and Logan bails him out by giving him a present intended for Rory; and Logan is humiliated by his dad for not helping in the family business. (The WB)