If you were at a wedding and during the reception the groom had a tight death grip on the bride at all times, would you tell her to run?

Since it's her wedding she wouldn't far too late...also us women are stubborn, when it comes to unseen things in a relationship,we wouldn't listen to others advise to leave ,until we experience some big shit happening. Now...those who stay after something bad happens..theyre on a different level of idiot.