THE Masked Singer’s Sloth was unmasked as none other than adventurer Ben Fogle in tonight’s semi-final.

The singing show returned on Saturday as the remaining batch of contestants performed once again.

Ben Fogle as "Sloth" in a vibrant costume of a tutu and leopard print shorts, standing next to a man in a glittery gold jacket holding a microphone.Sloth was unmasked on tonight’s semi-final Ben Fogle dressed as a sloth, wearing a shaggy costume with a fishing net and lime-green beads, smiling on a stage.It was none other the TV favourite Ben Fogle

Judges , , , and were back as they tried to guess the identities those under the costume.

Taking to the stage tonight was Moth, Can of Worms, Conkers, Toastie, and Sloth.

After Sloth performed Paul McCartney’s 1984 track We All Stand Together, the judges shared their predictions.

Some of the guesses included Martin Lewis and Jack Whitehall.

But their rendition wasn’t strong enough for them to be saved after the audience vote and they were sadly sent home – narrowly missing out on the final.

Fans were quick to share their reaction after the unveiling.

One wrote: “I knew it! I guessed it correctly from the first show.”

But someone else said: “That was a big surprise!”

Tonight, Toasty performed Raining Men, Conkers did a rendition of JLS’ Everybody In Love.

While Moth wowed with Olivia Dean’s hit Man I Need and Can of Worms performed The Cha Cha Slide Dance.

The remaining four will now sing again for a place in the grand final next week.

Last week, viewers were was revealed.

After performing for the judges, Red Panda was voted out of the competition by the studio audience.

The cute and fluffy character performed I Got A Feeling by The Black Eyed Peas, but didn’t make it through to next week’s show.

When the Red Panda was unmasked, fans were left stunned, with many saying “I knew it” after their identity was confirmed.

was the behind the identity of Red Panda.

He explained how his wife thought he was “choking on a Pot Noodle” as he rehearsed at home.

Speaking after his unmasking, he said: “I must quickly apologise to Alan Carr,” after rife rumours he was in fact Red Panda.

Though many fans were correct in guessing Harry Hill as Red Panda, some thought fellow comedian Alan Carr might be behind the fluffy costume and mask.