Sophia Bush is bringing a little bit of One Tree Hill to her new show as she reunites with some of her former castmates! The actress recently shared the exciting news that she has been filming an upcoming episode of the CBS drama Good Sam with Bethany Joy Lenz and Hilarie Burton.

Bush recreates throwback pose with Joy Lenz and Burton

Bush, who played "Brooke Davis" on One Tree Hill, shared a couple photos of the trio on set. She and the actresses who portrayed "Haley James Scott" and "Peyton Sawyer" are shown smiling and laughing in costume. Their pose is a throwback to photos of the three together during their One Tree Hill days, which Bush also shared!

"Now vs Then + Always and Forever," Bush began her Instagram caption. The actress called her former castmates her "best girls," saying that having the chance to work with them "ranks up top" when it comes to her role as Good Sam's producer! While the three have a podcast called Drama Queens where they chat about One Tree Hill episodes, they haven't shared the screen in years.

'One Tree Hill' Quiz

Quiz

How many seasons of 'One Tree Hill' are there?

 "@dramaqueensoth fans, your girls are acting together again! Here comes trouble," Bush finished her caption. It's unknown when Joy Lenz and Burton's Good Sam episode will air, but Deadline has revealed some info about their characters! The outlet shares that they will play sisters "Amy Taylor" and "Gretchen Taylor," who meet Bush's "Dr. Sam Griffith" after "Amy" is hospitalized.