Evidence Photos @ https://talkmurder.com/tyler-hadleyThe parents of 17-year-old Tyler Hadley would never allow their son to have a party in their Port St. Lucie home, especially after his missed school attendance and months of erratic behaviour. What Tylerâs parents didnât know was that their son was determined to have his party, whether they approved. On July 16, 2011, the troubled teen invited his Facebook friends over for his party, none of the party-goers away that in the homeâs master bedroom laid the corpses of Blake and Mary-Jo Hadley.