Nicola Coughlan and Luke Newton worked “really hard” on their ‘Bridgerton’ kissing scenes. The 37-year-old actress kisses her showbiz pal in season three of the hit Netflix series, and Nicola has now revealed how she prepared for their first kissing scene. Nicola – who plays Penelope Featherington in the period drama – told HELLO! magazine: “When Luke and I read the books at the beginning of season one, it was funny for us to imagine what it would be like if we had to kiss. “Then season three comes around and we were like: ‘This is it. I have to kiss my friend!’ And we really had to kiss. “It’…