==Formats and track listings==*Australia single# "Halo" – 4:21# "Single Ladies (Put a Ring on It)" (RedTop Remix Radio Edit) – 3:32*Europe single# "Halo" – 4:22# "Diva" – 3:21*Germany premium CD# "Halo" (Album Version) – 4:22# "Diva" (Album Version) – 3:21# "Halo" (Dave Audé Remix – Radio Edit) – 4:10# "Halo" (Enhanced Video) – 3:44*France single# "Halo" – 4:21*UK single EP# "Halo" (Olli Collins & Fred Portelli Remix) – 6:58# "Halo" (The New Devices Remix) – 5:49# "Halo" (My Digital Enemy Remix) – 6:33# "Halo" – 4:21*Canada and US single and remixes – EP# "Halo" (Radio Edit) – 3:44# "Halo" (Dave Audé Club Remix) – 8:54# "Halo" (Gomi Club Remix) – 8:57# "Halo" (Karmatronic Club Remix) – 7:13# "Halo" (Lost Daze Club Remix) – 8:02==Charts=====Weekly charts=======Other versions====;Acoustic version featuring Chris Martin===Year-end charts======Decade-end charts=====Certifications==!scope="col" colspan="3"_ Mastertone!scope="col" colspan="3"_ Streaming==See also==*List of number-one dance singles of 2009 (U.S.)*List of Hot 100 number-one singles of 2009 (Brazil)*List of number-one pop hits of 2009 (Brazil)*List of number-one songs in Norway of 2009==References====External links==
# "Halo" – 4:21# "Single Ladies (Put a Ring on It)" (RedTop Remix Radio Edit) – 3:32# "Halo" – 4:22# "Diva" – 3:21# "Halo" (Album Version) – 4:22# "Diva" (Album Version) – 3:21# "Halo" (Dave Audé Remix – Radio Edit) – 4:10# "Halo" (Enhanced Video) – 3:44# "Halo" – 4:21*Британский сингл# "Halo" (Olli Collins & Fred Portelli Remix) – 6:58# "Halo" (The New Devices Remix) – 5:49# "Halo" (My Digital Enemy Remix) – 6:33# "Halo" – 4:21# "Halo" (Radio Edit) – 3:44# "Halo" (Dave Audé Club Remix) – 8:54# "Halo" (Gomi Club Remix) – 8:57# "Halo" (Karmatronic Club Remix) – 7:13# "Halo" (Lost Daze Club Remix) – 8:02== Критика и награды ==_ align="center" rowspan="10"_ 2010_ rowspan="2"_ «Halo»_ Лучшее женское вокальное поп-исполнение_-=== MTV Europe Music Awards ===_ align="center" rowspan="10"_ 2009_ rowspan="1"_ «Halo»