Lifetime also renewed "Project Runway All Stars" for Season 5, to premiere sometime in 2016, with Alyssa Milano, Isaac Mizrahi, Georgina Chapman and Zanna Roberts Rassi returning.
On top of that, Lifetime just announced a new spinoff called "Project Runway Junior," which will premiere this fall, co-hosted by Tim Gunn and supermodel Hannah Davis. It'll follow young designers, ages 14-17, with PR Season 4 winner Christian Siriano as one of the judges, along with fashion editor Aya Kanai. It sounds a lot like "Project Runway: Threads," which aired last year with Christian Siriano as a judge.
"Project Runway" has also produced spinoffs like "Project Accessory" and "Under the Gunn," which -- surprisingly -- did not feature enough Tim Gunn.