This month, CNN Films will broadcast the feature documentary THE HUNTING GROUND about sexual assault on American college campuses -- the failure of universities to address the problem, and the rise of a new student movement. Released Sept. 17 in conjunction with the documentary, Lady Gaga's devastatingly personal ballad "Til It Happens To You" -- co-written with Oscar-nominated songwriter Diane Warren -- draws upon the sexual assault the artist suffered at the age of 19. "We don't have to be victims," says Gaga. "If we share our stories and stick together, we're stronger." A portion of proceeds from the sale of the song will be donated to organizations helping survivors of sexual assault. Please note that this video is very graphic and may not be appropriate for everyone.