We all came here for change today, Hudson told the crowd during her performance.
Were all here for a reason.
Weve all got a story; weve all got a purpose.
MANDEL NGAN/AFP/Getty Images
And we all want change.
Hudson was just one of the performers at Saturdays event, which demanded action against gun violence.
Others includedLin-Manuel Miranda and Ben Platt, Ariana Grande, Common, and Miley Cyrus.
Other stars took part in marches around the country, in addition tosharing supportfor the movement on social media.
Watch Hudsons performance in the video above.
