Joe, Shereen and Stanley turn on the Christmas lights, ready for a morning of festive fun!

Joe and Shereen welcome the cast of CBBC’s Gifted into the studio.

Great British Bake Off winner Jasmine and finalist Aaron join the fun all morning!

In a packed show, the stars of Horrible Histories drop in to chat about their new series.

The stars of Malory Towers drop in to talk about their final series.

Danny and Mick drop into the studio, and Stephen Mulhern plays a game of Truth or Dare.

Joe, Shereen, Stanley and Kia throw a Halloween party.

Joe and Shereen are joined by stars of The Traitors - and one of them will be slimed!

Joe, Shereen and Stanley welcome magician Jack Rhodes into the studio.

Mash-Up goes Wild About Nature with Cam Whitnall, Matthew Haywood and Steve Backshall.

Live Saturday morning fun, filled with mayhem and celebrity guests.

Strictly Come Dancing contestant Lewis Cope drops in to talk about the new series!

Race Across the World stars Fin and Sioned are in the Mash-Up studio for a morning of fun!

The cast of The Next Step join Joe and Shereen for an epic morning of Mash-Up dance fun!

Britain’s Got Talent stars Harry Moulding and Joseph Charm are in the studio.

Live Saturday morning fun, filled with mayhem and celebrity guests.

Joe, Shereen, Stanley and Kia host a huge Christmas party with the stars of The Next Step.

Joe, Shereen and Stanley are joined by the cast of The Primrose Railway Children.

Live Saturday morning fun, filled with mayhem and celebrity guests.

Stanley meets Auli’i Cravalho, the star of Moana 2, to find out all about the new movie.

Joe and Shereen welcome Horrible Histories stars Ethan Lawrence and Harrie Hayes.

Beth Alexandra and Darren Harriott join the team all morning.

Stars of Malory Towers join in the fun and chat about their new series.

Joe, Shereen and Stanley are joined by Dr Punam and the cast of Jamie Johnson FC.

Joe, Shereen and Stanley host a Halloween party featuring Inel Tomlinson, Shauni and Jake.