Aaron Hernandez has pleaded not guilty to killing Odin Lloyd . Surveillance video shows Hernandez 's car carrying a heavy trash bag . Hernandez dances a few times -- once as he walks in front of his car and into the store , where he and Ortiz buy cotton candy-flavored bubble gum and a box of Black & Mild cigars . Video also shows Hernandez leaving shortly before Lloyd 's death .
Aaron Hernandez has pleaded not guilty to killing Odin Lloyd . Surveillance video shows Hernandez 's car carrying a heavy trash bag . Video also shows Hernandez leaving shortly before Lloyd 's death .