A-list judge QUITS BBC show in shock move as he is replaced by CBB star

A TOP BBC show judge has quit their series in a shock move - and been replaced by a Celebrity Big Brother star instead.

The line-up shake-up was revealed in the trailer for the new season - and fans have claimed they are "already obsessed."

The change will now see RuPaul, 63, give up their presenting role on Drag Race Down Under, with reality TV favourite Michelle Visage, 56, stepping up.

Former Strictly star Michelle has starred on the show franchise, aired in the UK on the BBC, since the US series in 2011, yet has only hosted an episode solo once.

A show trailer for the fourth Aussie series starts with the narrator stating: "The new host of Drag Race Down Under, Michelle Visage."

Dressed in a sparkling body-con dress, Michelle then addressed the camera and said: "Start your engines, and may the best drag queen win."

The camera then panned to a teaser of the series and saw Michelle say: "We're back!

"And you're in Michelle's house now."

In a statement, RuPaul - who will continue to act as executive producer for the series - addressed the switch up.

They said: “It has been my great honour to bring Drag Race to Australasia.

"I can’t wait to see the franchise continue to flourish under the leadership of the incredible Michelle Visage."

Much-loved Michelle, who hosted a Drag Race season 4 episode in the UK, said: "Thank you, RuPaul, for entrusting me with one of your beloved shows.

"The colour, humour, and outrageousness of Down Under drag holds a special place in my heart.

"I’m ready to do everything in my power to encourage these beautiful queens to believe in themselves and let their inner light shine through."

Fans have been quick to react to the news of the 2015 Celebrity Big Brother star's instalment, with one taking to YouTube to write: "I'M OBSESSED ALREADY."

A second put: "I get a good feeling about this Season!" as a third commented: "Wait! So we get Michelle, Rhys, Sasha, Kween AND all of these fabulous queens?

"I am so locked in. Slay, babies."

Another gushed: "I’m here for Mother Michelle."

One then cheered: "Yesss Michelle we love you."