If you're a fan of "Jurassic Park" and couldn't wait for part 4 to come out on June 13, 2014, you're out of luck! Universal has announced that for now, they're closing the gates on "Jurassic Park 4." 

In a statement, Universal said, "In coordination with filmmakers, Universal has decided to release 'Jurassic Park 4' at a later date giving the studio and filmmakers adequate time to bring audiences the best possible version of the fourth installment in Universal’s beloved franchise."

"We could not be more excited about the vision that Colin Trevorrow has created for this film, and we look forward to watching as he and the producers create another great chapter in this franchise's storied history," Universal continued.

Uh-oh...what went wrong? Many rumors abound, of course. Ain't It Cool News said that "Jurassic Park" concept artist Dean Sherriff tweeted that the film was put "on hold." 

So apparently, "Jurassic Park 4" or "Jurassic Park IV" (take a pick!) is just on a temporary hiatus while Universal restructures "the guard" because the studio was not happy how the four-quel is being developed. 

Trevorrow was hired to direct back in March, but will he stay? Or is he the guard being restructured? Stay tuned...