Kristen Stewart admits just the thought of watching her own movies “fills me with terror”. The Hollywood star – who is engaged to screenwriter and actress Dylan Meyer – would much rather put on a horror flick than watch any of her movies, including vampire teen fantasy saga ‘Twilight’, ‘Spencer’, and ‘Charlie’s Angels’. She told Australia’s WHO magazine of her ideal date night movie: “The Shining is a perfect date night movie for me. “I love that movie. I love anything horror.” However, her worst nightmare would be watching any of her own films because she would be critiquing her every move. S…