Tiger Woods and Elin Nordegren were back together Saturday ... if only for their two young kids, and a local youth sports organization in Jupiter, Fla.
The golf great arrived to the event first with his son and daughter, Charlie and Sam, then crossed paths with Elin Nordegren after she arrived an hour later.
TMZ posted photos of the couple chatting together for over half an hour and appearing like they genuinely enjoyed each other's company. Weird!
The one-time couple then left together in Elin's car.