The real-life couple may be making it official on the ABC comedy.
The real-life couple stars in an all-new episode, airing Wednesday, May 6 at 8:30 p.m. ET/PT on ABC.
They are back to close out season two of ABC's comedy.
The former couple dated on-and-off during the run of their teen soap.
ET spoke with the actor at the premiere of 'Ready or Not,' in theaters Aug. 21.
The actor opened up to ET at the red carpet premiere of his new horror comedy, 'Ready Or Not,' on Monday.
Seth and Summer have reunited!
Samara Weaving, Adam Brody and Andie MacDowell star in the thriller, out Aug. 23, 2019.
ET spoke with the actress while promoting her series, 'Single Parents,' airing Wednesdays on ABC.
The couple has made a handful of public appearances together since marrying in 2014.
Meester gushed about the casting during ET's set visit on Wednesday.
The actress says she and Brody 'understand' what each other is going through as working parents.
One blockbuster star also shared that he was supposedly not 'handsome' enough to play Prince Caspian, but he can be our prince any day!
Dennis Quaid almost played one of Tom Hanks' biggest parts, while 'O.C.' lead Adam Brody could have starred on a totally different teen soap.
