Open Mic, now in its 28th year at the Horn, St Albans.

Open Mic, now in its 28th year at the Horn, St Albans.

Open Mic, now in its 28th year at the Horn, St Albans.

Open Mic, now in its 28th year at the Horn, St Albans.

Open Mic, now in its 28th year at the Horn, St Albans.

Open Mic, now in its 28th year at the Horn, St Albans.

Open Mic, now in its 28th year at the Horn, St Albans.

Open Mic, now in its 28th year at the Horn, St Albans.

Open Mic, now in its 28th year at the Horn, St Albans, with featured artist set from Rob Finlay

Open Mic, now in its 28th year at the Horn, St Albans, with featured artist set from Harry Beart

Open Mic, now in its 28th year at the Horn, St Albans with a featured artist set from Kathy Evershed

Open Mic, now in its 28th year at the Horn, St Albans.

Open Mic, now in its 28th year at the Horn, St Albans.

Open Mic, now in its 28th year at the Horn, St Albans.

Open Mic, now in its 28th year at the Horn, St Albans.

Open Mic, now in its 28th year at the Horn, St Albans.

Open Mic, now in its 28th year at the Horn, St Albans.

Open Mic, now in its 28th year at the Horn, St Albans.

Open Mic, now in its 28th year at the Horn, St Albans.

Open Mic, now in its 28th year at the Horn, St Albans.

Open Mic, now in its 28th year at the Horn, St Albans.

Open Mic, now in its 28th year at the Horn, St Albans.

Open Mic, now in its 28th year at the Horn, St Albans.

Open Mic, now in its 28th year at the Horn, St Albans.

Open Mic, now in its 28th year at the Horn, St Albans.

Open Mic, now in its 28th year at the Horn, St Albans.

Open Mic, now in its 28th year at the Horn, St Albans.

Open Mic, now in its 28th year at the Horn, St Albans.

Open Mic, now in its 28th year at the Horn, St Albans.

Open Mic, now in its 28th year at the Horn, St Albans.