Jennifer Hudson Reprises 'I Know Where I've Been' Performance From 'Hairspray Live' (Video)

Jennifer Hudson brought back some Hairspray Live memories this weekend.

The 35-year-old Oscar winner sang her song from the live musical event “I Know Where I’ve Been” at the Ahmanson Theatre to celebrate Center Theatre Group’s 50th Anniversary on Saturday evening (May 20) in Los Angeles.

“No matter where I sing , who I’m singing for each opportunity is equally precious to me ! As u can see from the look on my face , while I’m waiting in the wings , that I am dead serious !” JHud wrote on Instagram.

Also in attendance were Matthew Broderick and Annette Bening.

Watch Jennifer‘s performance below!