Celebrities and survivors of shootings have taken part in protests across the world in support of tighter gun laws in America.
Miley Cyrus, Kim Kardashian, Ariana Grande, Taylor Swift and many more are joining in with thousands of people across the US.
— Miley Ray Cyrus (@MileyCyrus) March 24, 2018
Demi Lovato, Amy Schumer and Olivia Wilde are a number of other stars joining the anticipated one million people protesting across the US.
Here's a passionate speech by student Alex Wind:
Alex Wind, a student at Marjory Stoneman Douglas High School, gives a passionate speech at the March for Our Lives Rally in Washington DC.
— CNN (@CNN) March 24, 2018