Leojonahcoldopen

Leonardo DiCaprio
Surprises Jonah Hill
On 'SNL'

During the cold open last night, this week's 'SNL' host Jonah Hill took questions from the 'audience' (including a fake Brad Pitt!) about his 'Wolf of Wall St.' co-star Leonardo DiCaprio.

While explaining to the crowd that Leo was not all he was cracked up to be, DiCaprio himself showed up (sending the audience into wild applause) and cautioned Hill about behaving like a "hot shot."

Hill then asked Leo if they could do the "thing" that used to calm him down when they were on the 'Wolf' set.

Cue a hysterical reenactment of a famous scene from the movie 'Titanic'.

Watch the entire thing below.