Colin Trevorrow, the director of Jurassic World, intended to take his 6-year-old son to watch the trailer for the dino thriller on the big screen but ended up with a teaser of Fifty Shades of Grey.

List Of Jurassic World Lego Sets Revealed

The director joked about the awkward swap, via Twitter on January 4:

"Took my 6-year-old to see JW trailer on the big screen, got Fifty Shades instead. So many questions. #badfatherolympics"

What We Know So Far About Jurassic World

In other funny, Jurassic Wold trailer related news, a hilarious mashup of the official clip with Parks and Recreation featuring Chris Pratt as Andy Dwyer, was recently revealed.  

The clip brings out the ribtickling contrast between Pratt's Andy in Parks and Recreation vs. the lead role of Owen he is meant to take on in Jurassic World, essentially the man who saves the day. In the conflation, the scenes where the threat of Jurassic World is heightened are cut with Andy being goofy and showing fake bravado in Parks and Rec.

It has also been hinted that the second trailer for Jurassic World will be released at the 49th Super Bowl, which is to take place on February 1.

Jurassic World also stars Bryce Dallas-Howard, Irrfan Khan, Vincent D'Onofrio and Ty Simpkins. 

The film will hit theaters on June 12, 2015.

Watch the mash-up trailer here: