After an 8 year break, Jeff the original Purple Wiggle has slid back into his iconic jumper!
He's filling in for the current purple Wiggle Lachy, who surprised fans last week by announcing he and his partner had welcomed twins!
Jeff is taking part in the 'Wiggly World of Dance' with the rest of the team, which is an online Wiggles video series for Australian retailer Big W...
While many young fans were excited to see Jeff - there was also a lot of excitement from people who grew up with Jeff in the purple jumper.
"Double happy to see Jeff. Great show. Kids loves it!" one person wrote.
"What a throwback to my childhood!" excitedly said another.
Jeff, who is 67, was one of the founding members of the classic kids group, alongside Murray Cook, Greg Page and Anthony Field.