Empire star Taraji P. Henson was hospitalized on Friday, according to reports from her spokeswoman. 

The rep told ABC News that “Taraji is going to be fine. It was mostly exhaustion."

Henson posted a photo of her arm with an IV in it to Instagram earlier in the day with a caption nodded to her role as "Cookie" on the series:

Season 2 of Empire is currently filming in Chicago. The season premiere is set for Sept. 23.