http://www.techradar.com/news/nokia-9-looks-likely-to-have-a-dual-lens-front-facing-camera

Just yesterday we saw a render seemingly showing the Nokia 9 with a dual-lens front-facing camera. We were skeptical because another recent leak suggested there would be just a single 5MP one, but it seems that render might be right, and other leak might not be entirely wrong.

According to a tip received by NokiaPowerUser, the Nokia 9 will in fact have two cameras on the front, both of which will have 5MP lenses.