[Credit: vlogbrothers] "In which John returns to the set of The Fault in Our Stars movie, hanging out with Shailene Woodley (Hazel), Ansel Elgort (Gus), Nat Wolff (Isaac), Deb Who Does The Slate Thing, and many other members of the cast and crew."

"In which John checks in from the set of the TFIOS movie. Look behind the scenes at all the hardworking people who are making this movie a real thing in the world." [Credit: vlogbrothers]