Shaun is after listeners' Earworms, plus he has another Small Claims Court caller.
BBC Radio 6 Music
Steve Lamacq joins Shaun to kick off 6 Music's Wear Your Old Band T-Shirt to Work Day.
Shaun is joined by Steve Lamacq to interview Brian Johnson and Angus Young from AC/DC.
Tuesday sees Prof Brian Cox join Shaun for his weekly science chat.
Wednesday morning sees Shaun after Earworms, plus Matt Everitt has the latest music news.
Friday can only mean Middle-Age Shout-Outs.