The identity of the Cat and Mouse on The Masked Singer has been revealed as the ITV contest’s fourth series continues.

Joel McDermott returned to our screens this evening with the popular singing contest which sees 12 celebrities battling it out as the celebrity panel tries to guess which big names are behind the getups.

A brand new cast took to the stage to stump the judges and viewers at home, and were dressed as a jellyfish, a phoenix and an otter among others.

If you haven't seen the latest series of The Masked Singer yet, look away now because the third unmasking has already taken place.

Cat and Mouse on The Masked Singer identity revealed

The identity of the third celebrity from series four was revealed in the Time Machine special episode.

Cat and Mouse were revealed to be Martin and Shirlie Kemp, with all the judges having guess incorrectly on who they thought it would be.

The couple, who are the parents of radio broadcaster Roman Kemp said he would likely "be embarrassed" by the reveal they were on the programme.

Shirley added: "Most people say they're doing it for their kids."

"We're doing it just to embarrass him!" Martin chimed in.

Their exit came after the judges – Mo Gilligan, Davina McCall, Rita Ora and Jonathan Ross – chose to save Cat and Mouse, who were in the bottom two with Knitting.

Who are Martin and Shirlie Kemp as they are unmasked on The Masked Singer?

Shirlie Kemp is a singer who is known for being one of the backing singers for the pop group Wham! in the 1980s.

After that, she joined forces with Helen DeMacque to make the duo Pepsi & Shirlie, who were at the height of their popularity in the late 1980s and early 1990s.

Shirlie is married to Martin, who is best known as the bassist in the new wave band Spandau Ballet.

He has also done some acting work, appearing in a fair few films as well as playing the character of Steve Owen in EastEnders between 1998 and 2002.

The Masked Singer continues every weekend on ITV1 and ITVX.