'I'm Doing The Whole World A Favor':

A 16-year-old girl has committed suicide after posting a farewell video to YouTube. Maddie Yates, from Louisville, Kentucky, uploaded the video entitled 'Important' online and then shared it on her Twitter page before taking her life on Monday night. The video, which has now been taken down, was viewed more than 10,000 times in the first 24 hours after it was posted, the Louisville Courier-Journal reported.