Ukrainian rock band Antytila have performed in front of thousands of fans over the years, but their frontmen have now swapped the stage for the front line of war.
With their homeland under attack from Russian troops, members of the band switched guitars for first aid kits, joining up with army medics in Kharkiv.
In a far cry from their old life, the group are now dodging artillery and treating wounded soldiers.
The BBC joined them as they headed to the front line.
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