The actor performed here at the Xfinity arena on Saturday.
Ayushmann, who is touring the US and Canada alongside Bollywood singer Sunidhi Chauhan, took to Twitter on Saturday to share a video in which he can be seen doing the moonwalk while singing Oscar-winning composer A.R. Rahman's hit songs like O humdum suniyo re and Urvashi urvashi.
Moonwalking in Seattle! Thanks for coming out. Was fun. This is a Rahman medley clip. US-Canada tour, Ayushmann wrote alongside the video.
As part of his tour, Ayushmann earlier performed in Toronto, Los Angeles, Orlando, Houston, Dallas and San Jose.