(USA TODAY) -- On Thursday, Oct. 21, 2015, the day that Marty McFly traveled to in Back to the Future Part II, Marty and Doc Brown actually ended up on the set of Jimmy Kimmel Live in Brooklyn.
The late night host played the bearer of bad news when he told Michael J. Fox and Christopher Lloyd's characters that we haven't yet figured out flying cars and our greatest invention to date might just be the cronut.
There were also appearances by Huey Lewis and a Biff, though not THE Biff that Marty and Doc were expecting. Take a peek at the clip to see what we mean.