Jared Leto and Margot Robbie played the iconic - Joker and Harley Quinn in the DC superhero film, which also starred Viola Davis and Will Smith.

Playing the joker and replacing heath ledger was a lot of pressure for jared leto to bare so he turned to method acting just like heath ledger but it was revealed that Jared had taken his method acting to a whole new level, delivering presents to his costars on set that were... quite wild to say the least.

The most popular of these gifts was a rat delivered in a black box to Margot, who apparently screamed when she opened it and saw what was inside.

"At first I thought this was disgusting," Margot mentioned in an interview. "But then after that...I was like, I'm not going to kill him. So I ended up keeping him as a pet. I ended up getting him, like, a sweet little playpen, a slide, a hammock, and a leash because I wanted to take him to set and walk him around."

Even though Margot disclosed that she had actually kept the rat as pet, rumors spread like wild fire online that the rat Jared had gifted her dead rat.

So, in a recent interview with GQ, Jared debunked all the rumors and put them to bed once and for all, revealing that he had actually gifted Margot something much nicer.