The attacker was in fantastic form once again for the club.
They were 3-0 winners against Birmingham City with there being no doubt over who was the star of the show.
Fernando Forestieri was once again incredible for The Owls as he continues to prove himself a wonderful buy from Watford in the summer.
His two goals were wonderful little pearlers as he took his tally to ten for the season.
The Argentine-Italian had plenty of suitors in the summer when it became clear that he was going to be on his way out of Watford as The Hornets decided he was not cut out to playing in the Premier League.
But he has thrived in a starring role at Hillsborough as opposed to the more fringe position he held at Vicarage Road.
The fans are already massive believers in his talent and with good reason.
His two goals yesterday were a classy snippet of his performances so far this season and Wednesday fans on Twitter were simply over the moon at his display...
Still don't know how we pulled off a £3m coup for Forestieri, best player I've seen in a Wednesday shirt in my lifetime, incredible. #swfc— Rhys Oakes (@Oakeesss) December 27, 2015
I don't think I've ever loved anyone as much in my life as I do Fernando Forestieri #Swfc— Yakasawa @NME (@RussellGrayson) December 27, 2015