Another two acts have joined the bill for next year's Urban Country Music Festival.

Continuing next year's theme of incorporating more rock artists in the event, Adelaide's facial-haired favourites The Beards and Melbourne soul-rock outfit The Delta Riggs have been confirmed to play at the May festival.

It's been a big year for the two bands, with both releasing new albums and playing a host of local and international shows in 2014.

The Beards and The Delta Riggs join the likes of Beccy Cole, Augie March, British India, Lee Kernaghan and many more for the event. Relive the first announcement here.

Urban Country Music Festival, presented by The Music, takes place from Friday 1 to Sunday 3 May 2015 in Caboolture, Queensland, across the Caboolture Historical Village, Queensland State Equestrian Centre and Urban Village. Head to the Urban Country Music Festival festivals tab for more.