Wear Your Old Band T-Shirt to Work Day V
It's Steve Lamacq's Wear Your Old Band T-Shirt To Work Day 5.
The day is Steve's now annual response to the fashionistas who take the short cut to musical credibility, picking up their band merchandise on the high street rather than the gig circuit.
Steve invites listeners to dig out their favourite t-shirts and celebrate the art of declaring "I saw Coldplay at the Colchester Arts Centre and I have the poorly produced, cider-encrusted shirt to prove it!"
Send in your photos and get involved at bbc.co.uk/6music.