This weekend, it was all about the Jonahs.

Last month, “Neighbors,” starring Seth Rogen and Zac Efron, trounced the second weekend of “The Amazing Spider-Man 2” with a $49 million opening. It was the third-highest opening weekend gross for an R-rated comedy (unadjusted), after “The Hangover Part II” ($85.9 million) and “Jackass 3-D” ($50 million).

Now it’s fourth. “22 Jump Street,” an R-rated sequel to the 2012 comedy, which was based on the 1980s TV show, opened this weekend with $60 million. That’s almost twice the original’s opening gross ($36 m). It’s also the best opening for either star, Jonah Hill or Channing Tatum, in a non-animated movie. And of course it’s No. 2 all-time for R-rated comedy opening weekends.

Speaking of No. 2s, Jonah Hill and animation: the No. 2 movie this weekend was “How to Train Your Dragon 2,” in which Hill reprised his secondary role as Snotlout Jorgensen. The Dreamworks movie grossed $50 million. (The original opened at $43 million in 2010.) This weekend, it’s all about the Jonahs.

The bigger news? How steeply “The Fault in Our Stars” fell: 67.2%, to $15 million and fifth place. Other movies that opened well and then fell 67% in their second weekend include two of the “Saw” sequels, “Watchmen,” “The Day the Earth Stood Still” (Keanu Reeves version) and “The Village,” the movie that began to sour everyone on M. Night Shyamalan. So not good company. Most of these movies wound up grossing about twice their opening weekend numbers. Apparently the well for movies about cancer-stricken teenagers in love isn’t as deep as we thought.

Better news for “Maleficent” and “Edge of Tomorrow.” The former fell 44% for $19 million and third place. It’s already grossed $163 million domestically and $436 worldwide. Tom Cruise’s movie, meanwhile, dropped only 43% for $16 million and fourth place. It’s grossed only $56 million domestically but $237 worldwide. It’s also supposed to be good.

Better news, too, for “X-Men: Days of Future Past,” which fell 37% for $9 million and sixth place. It’s now the third-highest-grossing movie of the year. Spider-Man Schmider-Man.

What to make of all of these comedies doing so well? I have no idea. I’ve been at SIFF.

MONDAY UPDATE: The actuals were much worse than the Sunday morning predictions. Apparently everyone was watching ... I don't know. The World Cup maybe? Anyway:

•  “22 Jump” grossed $57 not $60.
• “Dragon 2” grossed $49 not $50.
• “Maleficent” dropped a mil to $18 while “Edge of” did a little better: $15.5 rather than $16.

More importantly, “Fault” didn't fall off 67.2% but 69.2%. How bad is that? That's Ang Lee “Hulk” bad. That's “Year One” bad. That's “Jonah Hex” bad. Maybe I don't have to see the movie after all. I wonder what the schoolgirl scuttlebutt is?