She also posted the same photo on her Instagram Stories, in addition to another photo arm-in-arm with her husband inside the Barrymore Theatre while the 46th president held up a Playbill. 

Following the show, the couple—who share daughter Ashley Biden, 43, as well as his son Hunter Biden, 55, and late son Beau Biden from his first marriage—posed for photos with members of the cast, one of which Jill shared along with her review of the show.

Writing on her Instagram Stories, the English professor called the show "Riveting...Brilliant...BRAVO!"