Further additions to the third annual Stone Free Festival, happening over the weekend of 16th/17th June at London's O2 Arena, have recently been announced. New York City Rockers Warrior Soul, who with their mix of Hard Rock, Punk and Metal, will be setting the Indigo stage alight on Saturday alongside Belgian Blues-Rockers Triggerfinger and German Heavy-Rock biker-duo The Picturebooks. Now added to the Big Entrance Stage on Saturday will be KilliT, with their sublime guitars and powerhouse vocals, whilst on Sunday Jared James Nichols, with his hair-raising and raucous Blues, will be tearing up the Indigo alongside Cardiff’s Godsticks who will be opening proceedings with their hard-hitting Progressive Rock. Sunday also sees two new additions to the Big Entrance stage with Fire Red Empress and their thunderous riff-fueled Hard Rock and London’s Vambo with their raw 70s-inspired Rock’n’Roll.