Bridgerton Season 4: How Yerin Ha & Luke Thompson Found Benedict & Sophie’s Chemistry (Exclusive)

Yerin Ha chats with ET on the Paris premiere of ‘Bridgerton’ season 4, coming to Netflix on Jan. 29. Part 2 arrives on Feb. 26. Yerin explains how she and her main man, Luke Thompson, developed their chemistry to painting Benedict and Sophie’s Cinderella-inspired love story.