Source: Photo: Varinder Chawla
Actors Alia Bhatt and Shahid Kapoor set the dance floor on fire as they unveiled the latest song, Gulaabo, from their upcoming filmShaandaar in Mumbai on September 10.

Source: Photo: Varinder Chawla
Alia channelled the menswear vibe of Gulaaboin ILK overalls with a checked shirt and metallic sneakers. Shahid looked like the boy next door in a white printed tee worn with black denims.

Source: Photo: Varinder Chawla
The dance-a-thon continued with Shaandaardirector Vikas Bahl joining in.

Source: Photo: Varinder Chawla
But it was the moustaches that grabbed the attention of everyone present. Even Shahid had one, his own beard notwithstanding.

Source: Photo: Varinder Chawla
Shahid and Alia clutched their moustaches like talismans.

Source: Photo: Varinder Chawla
Alia and Shahid cheerfully responded to queries from the audience.

Source: Photo: Varinder Chawla
Vikas Bahl and choreographer Bosco Martis struck a Shaandaar pose.