Jojo Siwa will replace Nigel Lythgoe on 'So You Think You Can Dance' and will take her place on the judging panel alongside Allison Holker and Makism Chmerkovskiy.
Jojo Siwa will replace Nigel Lythgoe on 'So You Think You Can Dance' and will take her place on the judging panel alongside Allison Holker and Makism Chmerkovskiy.