Bearded Theory taking place between 21st - 24th May 2015 at Catton Park in Derbyshire has added another wave of acts to the line-up. Friday's line-up includes The Skints, Dizraeli & The Small Gods, while Madame Gail's new Something Else Big Top stage is headlined by Radical Dance Faction joined by John Player Specials, Gaz Brookfield, Muff Said, Sweetchunks Band, Ash Victim and Ukulele Dave. 

The Woodland will headlined on the Friday by Jaya The Cat, other acts joining them include: The Leylines, Bill Smarme and Joe Zeffa.

Saturday will be headed up by Inner Terrestrials Tarantism, Who Killed the Bear, Pure Evil, Demob, Muddy Summers & Gails Whores and Efa Supertramp. While the Pallet plays host to British Sea Power, Skinny Lister and Three Minute Heist. 

Sunday they welcome back to the Main Stage punk legends Buzzcocks alongside Misty Roots, The Beat, Mad Professor, The Robotiks, Pronghorn, Back To The Planet and New Town Kings. 

Sunday will also see a very long awaited return for AOS3 and they will be joined by Stuart Turner & the Flat Earth Society, Abdoujaparov (or thingy), Skewwhiff, Quercus Burlesque, Penny Orchids and Tez & the Suicidal Fish. 

Adult tickets are priced at £87, Ages 12-16 are priced at £45, child tickets (6-11) are £20 and 0-5 are free.

Campervan Live in Vehicle & Caravan pass: £34

Car Parking: £12.50

Gates open at 2pm on the Thursday. Full LIne-up details here.