Everytown For Gun Safety

Watch Jennifer Aniston And Amy Schumer In President Obama's Anti-Gun Violence Video

'We can end gun violence.'

In the wake of the latest mass shootings in San Bernardino and Colorado, President Obama has made it clear that he thinks thoughts and prayers are not enough and that our nation's leaders have to start taking some decisive, concrete action to end the epidemic of gun violence.

That might explain why he joined an all-star cast for a new PSA called "We Can End Gun Violence" featuring everyone from Amy Schumer and Jennifer Aniston to Olivia Munn, Sarah Silverman, Nick Offerman, Ty Burrell, Michael J. Fox, Julianne Moore, Kevin Bacon and Sofia Vergara urging Americans to stand up and take action.

"When we come together, Americans can do anything," Obama says in the clip created by Everytown for Gun Safety. The powerful 90-second video posted Wednesday features a series of stars and everyday Americans repeating the title, with a throw at the end to a site with information on what you can do to help the cause and add your voice to the video.