Passage: Impractical Jokers is an American hidden camera-practical joke reality television series that premiered on TruTV on December 15, 2011. It follows the 4 members including: Joe Gatto, James Murray, Brian Quinn, and Sal Vulcano of the comedy troupe The Tenderloins as they coerce one another into doing public pranks while being filmed by hidden cameras. The pranks vary in different levels of easy situations to uncomfortable situations with strangers. After the challenges, the losing Joker (s) will get punished. On May 12, 2017, TruTV renewed Impractical Jokers for a seventh season, expected to air in 2018.

Question: Based on this passage, when does the new episode of impractical jokers come on?
Steam of consciousness below:

The important part for answering this question is: On May 12, 2017, TruTV renewed Impractical Jokers for a seventh season, expected to air in 2018.
So, the answer is 2018.