American rock star Steven Tyler took over a street musician’s self-made instrument consisting of water-filled wine bottles to play in the streets of Helsinki on Saturday, performing Aerosmith’s 1973 hit “Dream On.” Tyler played a glass-bottle xylophone, a concoction made of bamboo, rope and some 20 wine bottles, which belongs to Russian street musician Fedor Grigorev, who regularly performs in the center of Helsinki.
