Oprah Winfrey will be on for one hour on September 8 at 4:30 p.m . ET . Oprah will answer questions shared by visitors to the Facebook Live event wall . The show is hosted by comedian and actor Ellen DeGeneres, who has been a fan of the app since it was launched in 2011.
Oprah Winfrey will be on for one hour on September 8 at 4:30 p.m . ET . Oprah will answer questions shared by visitors to the Facebook Live event wall . TV star 's official Facebook page is liked by more than 6.2 million fans .