Lisbon | Billboard Hot 100 | Red Army | International Red Cross and Red Crescent Movement | Sonora | American Red Cross | Red Hot Chili Peppers | Red Sea | ''Billboard'' Hot 100 | University of Lisbon | Red Star Belgrade | Red | Little Red Riding Hood | Detroit Red Wings | Hot Country Songs | Red Bull | Red River | Red Hat | Hot R&B/Hip-Hop Songs | Red Dwarf | International Committee of the Red Cross | Red River of the North | New York Red Bulls | IUCN Red List | Simply Red | Red Wing, Minnesota | Red Skelton | Red Army Faction | Red Fort | Pokémon Red and Blue |
In 1998, the Delfins contributed "Canção De Engate (In Variações Memory Remix)" to the AIDS benefit compilation album Onda Sonora: Red Hot + Lisbon produced by the Red Hot Organization.
In 1998, Madredeus contributed "Os Dias São A Noite (Suso Saiz Remix)" to the AIDS benefit compilation album Onda Sonora: Red Hot + Lisbon produced by the Red Hot Organization.
She also collaborated with Bonga and Carlinhos Brown on the track "Mulemba Xangola" for the AIDS benefit compilation album Onda Sonora: Red Hot + Lisbon produced by the same organization.
In 1998, USL contributed "Hailwa Yenge Oike Mbela" to the AIDS benefit compilation album Onda Sonora: Red Hot + Lisbon produced by the Red Hot Organization.