"Clubbing" is the tenth webisode of Season 1.
Later in the courtyard, a large group of clubs are set up. Poison Ivy approaches the Junior Detectives Club consisting of Hawkgirl, Barbara Gordon, and Bumblebee, where they're pondering a recent Kryptonian spaceship crash. Hawkgirl then asks if she wants to join, but Poison Ivy declines.
Poison Ivy then goes to the United Planets Club led by Starfire. She tries to decline by saying that Earth likely already has a member, who is revealed to be Wonder Woman. She then goes and sees the Band Club consisting of Beast Boy, Katana, and Cheetah, but she ends up running away. She then decides to join the Science Club.
The Science Club is later shown in a meeting featuring Poison Ivy's latest project. Star Sapphire hopes it is flowers, but Poison Ivy says it isn't. Star Sapphire says it's only an ordinary houseplant and starts touching it, but it ends up growing and biting Star Sapphire's nose. Poison Ivy then laughs and says that clubs are fun.
- Yvette Nicole Brown as Principal Amanda Waller
- Greg Cipes as Beast Boy
- Jessica DiCicco as Star Saphire
- Teala Dunn as Bumblebee
- Nika Futterman as Hawkgirl
- Grey Delisle Griffin as Wonder Woman
- Josh Keaton as The Flash
- Danica McKellar as Frost
- Cristina Pucelli as Miss Martian
- Stephanie Sheh as Katana
- Tara Strong as Poison Ivy
- Hynden Walch as Starfire
- The video is listed on YouTube as "Club Life".
- Hawkgirl mentions a Kryptonian spaceship landing near Metropolis with a female inhabitant inside who has yet to be found, foreshadowing Supergirl's appearance.