| | Titel | Interpret | Mitwirkung | VO | Format | Chart | Label | Musikstil | | What a diff´ rence a day makes | Washington, Dinah | | 1959 | SIN | US 08 | ???? | Standards |
| What a dream | Page, Patti | | 1954 | SIN | US 10 | ???? | Pop (50er) |
| What a dream | Bechet, Sidney | | 1959 | SIN | | Phillips | New Orleans Jazz |
| What a feelin´ | Cara, Irene | | 1983 | LP | D 29 | Epic | Dancefloor |
| What a feeling | Gurn, Ralf | | 2000 | MAXI | | Caus & Effect | Techno |
| What a fool believes | Doobie Brothers | | 1979 | SIN | US 01 | Warner Bros. | West Coast Rock |
| What a fool believes | Cox, Peter | | 1998 | CD-M | GB 39 | Chrysalis | Pop (90er) |
| What a fool believes | Matt Bianco | | 1992 | CD-M | | Eastwest | Soul-Pop |
| What a girl wants | Aguilera, Christina | | 1999 | CD-M | D 25 / GB 03 / US 01 | RCA | Pop (90er) |
| What a mouth | Steele, Tommy | | 1960 | SIN | GB 05 | ???? | Rock´n´Roll |
| What a waste | Dury, Ian & The Blockheads | | 1978 | SIN | GB 09 | Stiff | Pub Rock |
| What A Woman Want (O.S.T.) | Diverse - Soundtrack | | 2000 | CD | US 30 | Columbia | Soundtrack |
| What a wonderful world | Murray, Anne | | 2000 | CD | US 38 | ???? | Country-Pop |
| What a wonderful world | Ultra Violett | | 1999 | CD-M | | BMG Berlin | Pop (90er) |
| What a wonderful world | Armstrong, Louis | | 1968 | SIN | D 06 / GB 01 | Phillips | Traditional Jazz |
| What about love? | Heart | | 1985 | SIN | D 43 / US 10 | Capitol | Melodic Rock |
| What about me? | Ingram, James | & Kenny Rogers / Kim Carnes | 1984 | SIN | D 45 | RCA | Rhythm & Blues |
| What about me? | Carnes, Kim | & Kenny Rogers / James Ingram | 1984 | SIN | D 45 | RCA | Soft Pop & Rock |
| What about me? | Rogers, Kenny | & Kim Carnes / James Ingram | 1984 | SIN | D 45 | RCA | Urban Cowboy |
| What about now | Lonestar | | 2000 | CD-M | US 30 | BNA | Outlaw Country |
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