The "This Time" singer paid a behind-the-scenes visit to former Glee co-star Lea Michele at her Funny Girl Broadway show.
In photos posted to Instagram, Darren—sporting a maroon coat with dotted shirt and black jeans.
Posed next to his wife Mia Criss, and Lea, who was clad in wide-leg pants, a black bralette top and gray coat.
"The amount of times this guy has seen me sing 'Don't Rain On My Parade,'" the Scream Queens alum captioned.
Darren isn't the only member of the Glee family to show Lea support her latest run on the Great White Way.
On Funny Girl's opening night, Glee co-creator Ryan Murphy and actor Jonathan Groff were in attendance.
An eyewitness told at the time, "The applause and cheering have been nonstop since Lea first came on stage."
"Funny Girl has been and still is tackling a tremendous wave of COVID with close to a dozen company members currently out," Lea wrote.
"We are almost on the other side of this and our swings and understudies are doing such an incredible job to keep our show on its feet."