VIDEO: Garrett Clayton Sings 'And I Am Tellling You' for Jennifer Hudson!

Hairspray Live might be over, but we’re still loving all of the photos and videos that the cast is sharing from their time together, including this one of Garrett Clayton singing one of Jennifer Hudson‘s signature songs!

Jennifer of course won an Oscar for her performance as Effie in Dreamgirls and Garrett tackled her song “And I Am Telling You” at the cast’s after party… while she watched.

Ariana Grande posted the video on her Instagram account and called it “quite possibly the best moment of my life….. i miss you already @garrettclayton1 so much.”

Jennifer also shared a video of Dove Cameron singing another one of her Dreamgirls songs, “Love You I Do.” Click inside now to see that video.

Click inside now to watch the video of Dove Cameron singing…