Robert Downey Jr. Gives His Most Emotional Interview Yet With Jimmy Fallon

Robert Downey Jr. gave his most emotional interview ever last night, as he appeared on The Tonight Show starring Jimmy Fallon.

The Iron Man actor wasn't opening up about his rocky past though, oh no, he was actually playing a game with Fallon where they had to adapt to random emotional situations… Got ya!

From 'annoyingly philosophical' to 'Robert smells bacon', you really can't predict what turn their chat will take next.

Our personal fave is 'Robert doesn't know what a car is', which hears the actor describe his journey to the show as being in 'a black thing with wheels'.

While there, RDJ also chatted about his recent 50th birthday celebrations, which included guests going down a giant yellow slide into a ball pitt.

Well that sounds like the best birthday ever.