Barack and Michelle Obama hosted a virtual graduation ceremony this weekend to honour those who have completed school as part of the Class of 2020.

The event starred a whole slew of famous people like Beyoncé, Billie Eilish, Taylor Swift, Jennifer Lopez, Lady Gaga, Justin Timberlake, Missy Elliott, Katy Perry, Alicia Keys, and more, They each made appearances during the ceremony, which opened with Lizzo and the New York Philharmonic performing “Pomp And Circumstance,” with Lizzo on the flute.

Watch the full performance below.