Diese Liste der Nummer-eins-Hits in Singapur 2018 basiert auf den offiziellen Chartlisten der RIAS. Die Charts basieren allein auf Musikstreaming. http://web.archive.org/web/20180120034339/www.rias.org.sg/chart.pdf http://web.archive.org/web/20180128212208/http://www.rias.org.sg/chart.pdf http://web.archive.org/web/20180219062024/http://www.rias.org.sg/chart.pdf http://web.archive.org/web/20180305023027/http://www.rias.org.sg/chart.pdf http://web.archive.org/web/20180305023027/http://www.rias.org.sg/chart.pdf http://web.archive.org/web/20180309080020/http://www.rias.org.sg/chart.pdf http://web.archive.org/web/20180323224354/http://www.rias.org.sg/chart.pdf http://web.archive.org/web/20180404104003/http://www.rias.org.sg/chart.pdf http://web.archive.org/web/20180408021808/http://www.rias.org.sg/chart.pdf http://web.archive.org/web/20180414183518/http://www.rias.org.sg/chart.pdf http://web.archive.org/web/20180424084419/http://www.rias.org.sg/chart.pdf http://web.archive.org/web/20180505060450/http://www.rias.org.sg/chart.pdf http://web.archive.org/web/20180518181853/http://www.rias.org.sg/chart.pdf http://web.archive.org/web/20180612142148/http://www.rias.org.sg/chart.pdf http://web.archive.org/web/20180618052259/http://www.rias.org.sg/chart.pdf http://web.archive.org/web/20180707034919/http://www.rias.org.sg/chart.pdf http://web.archive.org/web/20180719035839/http://www.rias.org.sg/chart.pdf http://web.archive.org/web/20180729095133/http://www.rias.org.sg/chart.pdf http://web.archive.org/web/20180803091229/http://www.rias.org.sg/chart.pdf http://web.archive.org/web/20180812082331/http://www.rias.org.sg/chart.pdf http://web.archive.org/web/20180816190605/http://www.rias.org.sg/chart.pdf http://web.archive.org/web/20180821154432/http://www.rias.org.sg/chart.pdf http://web.archive.org/web/20180903004714/http://www.rias.org.sg/chart.pdf http://web.archive.org/web/20180906163243/http://www.rias.org.sg/chart.pdf http://web.archive.org/web/20180916051926/http://www.rias.org.sg/chart.pdf http://web.archive.org/web/20180929205044/http://www.rias.org.sg/chart.pdf http://web.archive.org/web/20181007165335/http://www.rias.org.sg/chart.pdf http://web.archive.org/web/20181016191707/http://www.rias.org.sg/chart.pdf http://web.archive.org/web/20181019083018/http://www.rias.org.sg/chart.pdf http://web.archive.org/web/20181029092126/http://www.rias.org.sg/chart.pdf http://web.archive.org/web/20181105195547/http://www.rias.org.sg/chart.pdf http://web.archive.org/web/20181115175608/http://www.rias.org.sg/chart.pdf http://web.archive.org/web/20181122163320/http://www.rias.org.sg/chart.pdf http://web.archive.org/web/20181130052252/http://www.rias.org.sg/chart.pdf http://web.archive.org/web/20181203182255/http://www.rias.org.sg/chart.pdf http://web.archive.org/web/20181213110741/http://www.rias.org.sg/chart.pdf http://web.archive.org/web/20181228104506/http://www.rias.org.sg/chart.pdf http://web.archive.org/web/20190103111336/http://www.rias.org.sg/chart.pdf http://web.archive.org/web/20190110110134/http://www.rias.org.sg/chart.pdf http://web.archive.org/web/20190121120532/http://www.rias.org.sg/chart.pdf http://web.archive.org/web/20190128112855/http://www.rias.org.sg/chart.pdf Offizielle Website der RIAS Siehe auch: Nummer-eins-Hits 2018 in Argentinien, Australien, Belgien, Brasilien, Bulgarien, Dänemark, Deutschland, Finnland, Frankreich, Griechenland, Irland, Italien, Japan, Kanada, Kolumbien, Kroatien, Malaysia, Mexiko, Neuseeland, den Niederlanden, Norwegen, Österreich, Polen, Portugal, Schweden, der Schweiz, Slowakei, Spanien, Südkorea, Tschechien, Ungarn, den Vereinigten Staaten und im Vereinigten Königreich.