Celebrity VIDEO: Steven Tyler Duets with Moscow Street Musician on 'Don't Want to Miss a Thing' Video of the impromptu performance is dated Friday and has been gathering steam online ever since By Adam Carlson Published on September 6, 2015 10:35 AM Share Tweet Pin Email Photo: Venturelli/Getty Aerosmith frontman Steven Tyler recently delighted pedestrians in Moscow, Russia, when he stopped on the street to duet with a musician on the band’s biggest hit, “I Don’t Want to Miss a Thing.” Video of the impromptu performance is dated Friday and has been gathering steam online ever since, though it’s unclear from the clip what led up to it. In the minute-long clip, Tyler is a gracious performer alongside the unnamed musician – sharing the mic and, at the song’s end, plopping down a wide-brimmed hat on the man’s head as they both smile for the cheering crowd. Related Video: Destiny’s Child Reunites for Surprise Performance! Tyler, 67, and the band were in the city to celebrate its 868th birthday, and they’ve been documenting the journey extensively on their Facebook page. One performance drew approximately 100,000 fans, the band said.