Music Appreciation
Released on February 4, 2011, "What You Know" is a single by the Northern Irish indie rock band Two Door Cinema Club. Written by band members Alex Trimble, Kevin Baird, and Sam Halliday, the track appeared on their debut studio album Tourist History.
While it wasn’t a chart-topper, it gained steady popularity and eventually peaked at number 64 on the UK Singles Chart, becoming one of the band’s most recognized songs thanks to its infectious energy and widespread use in media.
Lyrically, "What You Know" explores themes of uncertainty and emotional detachment in relationships, delivered with a sense of upbeat resignation. The track’s crisp, guitar-driven arrangement—built on rhythmic riffs and a tight drum pattern—epitomizes the clean, danceable indie pop sound that defined early 2010s alternative music. The chorus stands out for its catchy hook, layered vocals, and shimmering synth textures, offering listeners both a feeling of immediacy and introspective distance.
The music video, directed by Lope Serrano, enhances the song's dynamic tone through bold, stylized visuals. Featuring six Spanish dancers—Patricia Suárez, Laia Santanach, Naya Monzón, Alicia Atienza, Adriana Barrabés, and Marina Cardona—the video is set in a minimalist studio space with vibrant color schemes and choreographed routines.
Among the video’s most striking elements is the inclusion of a freestanding bathtub, a visual nod to Blur’s “Country House” video.
Sources:
Wikipedia
https://www.reddit.com/r/twentyonepilots/comments/gsu057/i_recently_found_a_song_called_what_you_know_by/
https://pitchfork.com/features/lists-and-guides/the-200-best-songs-of-the-2010s/
https://unmask.us/songwriters-t-z/two-door-cinema-club/
https://imvdb.com/video/two-door-cinema-club/what-you-know









