"Jannanigans" is the second segment of the seventy-third episode of Star vs. the Forces of Evil. It premiered on May 5, 2019 alongside "Sad Teen Hotline", and is the second segment of the seventeenth episode in the fourth season.
Star and Marco need Janna's help to return to Mewni.
- This episode's title is a portmanteau of Janna's name and the word "shenanigans".
- Daniel "Desus Nice" Baker and Joel "The Kid Mero" Martinez, YouTube personalities and co-hosts of the Showtime late-night talk show Desus & Mero, guest-star as Pickles and Needles.
- This episode marks the first appearance of Janna's parents and home.
- August 2, 2019 (Southeast Asia)