Lyrics starting with 4
- 40 Island - Noreaga
- 40 jaar - Jimmy Frey
- 40 Jahre Danach - Ina Deter
- 40 kaarsen - Johan Verminnen
- 40 Kinds Of Sadness - Ryan Cabrera
- 40 kmh - B u g Mafia
- 40 Licks - Joe Budden
- 40 Lignes, 40 Balles - Sinik
- 40 (Live) - DC TALK
- 40 Miles - Lost On Liftoff
- 40 Miles From The Sun - BUSH
- 40 Miles Of Bad Road - Dead Moon
- 40 Mill - TYGA
- 40 Minutes West - Dark Day Dawning
- 40 mq - Zero Assoluto
- 40 Nights - August Burns Red
- 40 Orange Cookies - House Of Large Sizes
- 40 Orsett Terrace - Joaquin Sabina
- 40 Ounce Casualty - The Casualties
- 40 Ounce Casualty - Casualties
- 40 Ounces And A Fool - Paris
- 40 Oz - D-12
- 40 Oz - D12
- 40 Oz - The Beatnuts
- 40 Oz. - Down aka Kilo
- 40 Oz & Chronic Dice - MR. DOCTOR
- 40 Oz. Featuring D12 & Eminem - East Sidaz
- 40 Oz. For Breakfast - Blackalicious
- 40 OZ Quartet Part I - THA LIKS
- 40 OZ Quartet Part II - THA LIKS
- 40 Oz Quartet Part. L - Alkaholiks
- 40 Oz To Freedom - SUBLIME
- 40 Oz. VAN NYC Freestyle - Cormega
- 40 Past Midnight - OCEAN COLOUR SCENE
- 40 Reasons - Assembly Of Dust
- 40 Shades Of Blue - Black 47
- 40 Shades Of Blue - 47 Black
- 40 Steps - THE ACADEMY IS...
- 40 stopni w cieniu - Trzyha
- 40 Stories - Dishwalla
- 40 Tage Und 13 Stunden - Killerpilze
- 40 Versions - Godflesh
- 40 Water - E-40
- 40 Watt Bulb - BEN WEAVER
- 40 Y 20 - José José
- 40 Y 20 - Jose Jose
- 40 Years - Paul Hardcastle
- 40 Years - COUNTING CROWS
- 40 Years - The Phoenix Foundation
- 40 Years Ago - Jamey Johnson
