Cody Simpson, Justice Crew, Timomatic for Slimefest.

Cody Simpson, Justice Crew and Timomatic will feature at Nickelodeon’s third annual SlimeFest in September.

There will be two shows in two cities: 11am and 6pm at Sydney’s Olympic State Sports Centre and Melbourne’s State Netball and Hockey Centre, hosted by Nick’s comedic duo Luke and Wyatt.

“I can’t wait to come back to Australia to get completely drenched in the green stuff and celebrate Slimefest with my home country! What I’m looking forward to most about being a part of Slimefest is the energy and the excitement of the crowd – Aussie kids really know how to get messy and have fun,” said Cody Simpson.

“Slimefest has been an amazing journey for us and we’ve been so lucky to have been a part of it from the very beginning. We are pumped to be performing for both Sydney and Melbourne audiences this year – there’s nothing quite like the vibe you get from thousands of screaming, slimy kids – their energy is out of this world!” said John Pierce from Justice Crew.

The complete line-up of performers and guests will be announced in the coming weeks, with a 90 minute highlights show to air on Nickelodeon, Monday, 29 September at 5pm.

Tickets are on-sale via Ticketmaster.