Luke Newton -- who stars as Colin, the youngest Bridgerton brother -- seemingly hinted that production has commenced, and celebrated with some behind-the-scenes throwback pics from the show's first season.
Newton took to Instagram on Sunday to share a pair of snapshots showing himself and co-star Jonathan Bailey -- who plays his older brother, Lord Anthony Bridgerton -- on horseback and lounging around on set in full costume.
"The boys are back in town 🎵 #THROWBACK #SEASON1" Newton captioned the post.
The first season of Shondaland's hit drama followed Daphne Bridgerton's (Phoebe Dynevor) entrance into the marriage market, which culminated with her and the Duke of Hastings (Regé-Jean Page) saying "I do" and welcoming a child.
"It’s just going to get more exciting and convoluted and sexier, I think," Bailey told ET of Bridgerton's second season. "[It will] be pushing boundaries every single way. The story is going to be really exciting."
Check out the video below to hear more on what we know about the show's hotly anticipated second season.