everybody kept a cool head and i think leo and the rest of the families at children are in the best hands that can be. we are now getting a look at cell phone video of the tragic moment. cnn s nick valencia has more. reporter: adacia chambers is expected to make her first court appearance on monday. she is accused of using her car to crash into a very crowded homecoming parade in stillwater, oklahoma on saturday. over the weekend, cnn obtained cell phone video of the spectator in the parade. it is very graphic. it shows the moments that chambers crashed into the crowd. among the dead, 2-year-old nash luc lucas. his father posted on facebook, miss you so much, buddy.