A popular Russian YouTuber faces 15 years in prison after his girlfriend died during a livestream stunt where he made her stand outside in the freezing cold. Near-naked Valentina 'Valya' Grigoryeva, 28, was believed to have died of hypothermia after Russian streamer Stas Reeflay, 30, forced her to stand outside in subzero temperatures during a broadcast. Russian YouTuber Stas Reeflay accidentally killed his girlfriend during a livestream by locking her ...