本片主要记录了Marcus&Martinus这对挪威双胞胎组合如何成名的心路历程以及二人对音乐的热爱。该组合在中国应该是在某音出道的，多首单曲在中国成为热门，比如girls，heartbeat。

Two twins brothers are willing to sacrifice everything for each other and the music. It is a portrait of the pop-duo Marcus and Martinus and their rise to fame..