Singers Jack Vidgen and Alli Simpson, both of whom shared a screen with Abbie Chatfield during their joint stint on I'm A Celebrity… Get Me Out Of Here!, took to the comments section, with the former penning "Iconic" and the latter writing sharing a series of celebratory emojis.
Meanwhile, the new judges themselves also shared their excitement about joining the hit show via their respective Instagram accounts.
Chrissie Swan said she was "thrilled" to be joining the "stellar judging panel", while calling the program "the most delightfully bonkers show on tv".
Hughesy also shared his excitement for "fun times ahead".
The announcement of the new judging panel comes soon after former judge Jackie O revealed she was leaving the show to spend more time with her daughter, Kitty.
Sharing a behind-the-scenes picture of herself with her former co-stars, Dannii Minogue, Urzila Carlson, and Hughesy, on the Masked Singer set, the presenter called her time on the show "the most fun (she'd) ever had on TV".
"If someone had told me years ago that I'd be on a show with singing and dancing prawns, unicorns and an octopus, I would have thought they were crazy!" she wrote on Instagram.
WATCH: Jackie O brought to tears on The Masked Singer
"Along came the Masked Singer which gave me years of the most fun I've ever had on TV due largely to the fact that I worked with an amazing panel and host who have become lifelong friends, @danniiminogue, @urzilacarlson, @dhughesy & @osher_gunsberg.
"It's been an incredibly tough decision but I've decided to step away this year."
She continued: "Filming always coincides with school holidays and after 3 years of missing out I've decided to spend my mid year radio break holidaying with my daughter whilst she's still happy to hang out with her mum. I look forward to watching the show from the couch."
J️ackie was the third judge to resign from the reality show, with comedian Urzila making her exit in May just two weeks before Dannii Minogue.
This article originally appeared on our sister site, Now To Love.