Marisha Wallace dropped in on the Strictly studio for musicals week

As did the Leading Ladies – Cassidy Janson, Beverley Knight and Amber Riley

John Hamm paid a visit to Hamilton and the punsters had a field day

And London's Charles Lee shared this poignant throwback

We got our first look at Bananaman the Musical

And Big Fish gave a sneak peak at their Royal Variety Performance... performance

Rami Malek dropped in on his Mr Robot co-star Christian Slater

Phoebe Waller-Bridge smashed it at the Evening Standard Theatre Awards – onstage and off

And School of Rock's Alex and Tasha made us feel all Christmassey