It's Bowie week this week and Marc's like a big kid in a big cake shop.
We've found some lovley archive footage of Marc talking about Bowie with record producer extraordianire Tony Visconti.
Plus all week you'll get to hear tracks from a Radio 1 session David Bowie recorded especially for Mark Radcliffe and Marc Riley from Maida Vale in 2000.
If that wasn't enough we've got a live session from Fallen Leaves for you.
Previous albums That's Right (2009) and It's Too Late Now (2008) came from London's very own Garage Punk group. Their third album is reflectively titled If Only We'd Known.
Rob Green and Rob Symmons have penned 10 terrific new Leaves numbers on another superb album - and we can't wait to sample them on tonight's show.