Hollywood young actress-singer Lindsay Lohan provokes engagement rumors as she was spotted wearing a solitaire diamond on her ring finger during the red carpet at the Venice Film Festival.

Report on her engagement to boyfriend Harry Morton even becomes hot news among public worldwide as Lohan again was seen wearing the same ring on her middle finger earlier the day.

The engagement riddle was first come to public as Harry was spotted shopping in Cartier last week and the couple enjoyed a romantic break in Hawaii before jetting into Venice.