{{Infobox song | name = | cover = Zero-renato-triangolo.jpg | alt = | type = single | artist = Renato Zero | album = Zerolandia | B-side = Sesso o esse | released = 1978 | recorded = | studio = | venue = | genre = Disco-pop | length = 4:39 | label = Zerolandia / RCA | writer = Renato Zero, Mario Vicari | producer =Piero Pintucci | prev_title = Mi vendo | prev_year = 1977 | next_title = Il carrozzone | next_year = 1979 | misc = {{External music video|header=Audio|{{YouTube|ktdrQ2LLKiQ|"Triangolo"}}|type=song}} }}
"'''Triangolo'''" (lit. "Triangle") is a 1978 Italian song composed by Renato Zero and Mario Vicari and performed by Renato Zero. It is the lead single of the album ''Zerolandia''.
The song, which has an ironical and explicit depiction of a sexual threesome between two men and a woman as main theme, raised large controversies at the time of its release.<ref name="bio">{{cite book |last1=Pedrinelli |first1=Andrea |title=Renato Zero: Il mercante di stelle |date=2010 |publisher=Giunti |isbn=8809910869 |chapter=Triangolo}}</ref><ref name=Rizzoli>{{cite book|author=Guaitamacchi, Ezio |title=1000 canzoni che ci hanno cambiato la vita|publisher=Rizzoli|year=2009|isbn=978-8858617427|chapter=Triangolo}}</ref>
Zero also recorded the song in Spanish as "Triángulo", with lyrics by Lopez de Toledo, and in English as "Sexy Party".<ref name="bio" /> A duet version with Raffaella Carrà was released in the album ''Sei Zero''.<ref name="bio" />
==Track listing==
{{Track listing |title1 = Triangolo |writer1 = Zero, Vicari |length1 = 4:39 |title2 = Sesso o esse |writer2 = Franca Evangelisti, Zero, Michele Zarrillo |length2 = 4:24 }}
==Charts==
{| class="wikitable plainrowheaders" style="text-align:center" ! scope="col"| Chart (1978–9) ! scope="col"| Peak<br />position |- ! scope="row"| Italy (''Musica e dischi'')<ref>{{cite web|url=http://www.musicaedischi.it/classifiche_archivio.php|title=Classifiche|work=Musica e Dischi|language=it|access-date=14 February 2024}} Set "Tipo" on "Singoli". In the "Artista" field, type "Renato Zero". Then, in the "Titolo" field, search "Triangolo".</ref> | style="text-align:center" | 2 |}
==Certifications== {{Certification Table Top}} {{Certification Table Entry|region=Italy|type=single|title=|artist=|award=Platinum|relyear=1978|certyear=2024|id=13318|accessdate=19 May 2024|note=Sales since 2009}} {{Certification Table Bottom|streaming=true|nosales=true|noshipments=true}}
==References== {{Reflist}}
== External links == * {{Discogs master}}
<!-- as in "songs from Italy", not "songs in Italian" -->
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Category:1978 singles Category:Italian songs Category:1978 songs Category:RCA Records singles Category:Renato Zero songs