Season 4 of Bridgerton tapped Taylor Swift for an important scene between Benedict and Sophie. The hit Netflix series returned on Thursday, January 29, with Julia Quinn's book An Offer From a Gentleman serving as inspiration for Benedict's (Luke Thompson) love story with Sophie (Yerin Ha). After meeting at his mother's ball, Benedict searched for the mysterious woman and ultimately ended up at the Li household. Sophie, who is a maid for the household, watched on as Benedict interacted with Posy (Isabella Wei) thinking she was the woman who he met at the ball.