Dianna Agron: 'These Girls' Tonight with Emma Stone!

Dianna Agron looks classic in all white as she leaves her hotel while carrying a garment bag on Monday afternoon (May 20) in New York City.

The 27-year-old Glee actress is set to perform at These Girls tonight alongside Emma Stone, Zosia Mamet, Amy Poehler, and more!

PHOTOS: Check out the latest pics of Dianna Agron

Dianna also recently showed off her support for co-star Jenna Ushkowitz‘s first book, Choosing Glee!

“Have you gotten your copy of ‘Choosing Glee’ yet? Got sent this little snippet today. Proud of you @JennaUshkowitz!” the actress captioned a photo of her own excerpt in the book.

FYI: Dianna is wearing a Tory Burch jacket.

15+ pictures inside of Dianna Agron…