Well according to Comingsoon:
It looks like one of Adam Sandler’s most successful movies that he has done to date, Grown Ups (2010). A movie which starred Mr. Sandler, with Kevin James (Zookeeper), Chris Rock (Lethal Weapon 4), David Spade (Tommy Boy), Rob Scheider (The Animal), Salma Hayek (Desperado) and Maria Bello (Secret Window), along with many others is about to get a sequel!
Currently Sony Pictures is in talks with Mr. Sandler’s production company (Happy Madison Productions) and one of the writers who helped write the original movie, by the name of, Fred Wolf (Strange Wilderness) to get this project off the ground!
For more information on Grown Ups, please enjoy this trailer for the original movie!