List of 100 Grand International number-one songs of 2012

The 100 Grand International is a chart that ranks the best-performing international songs in Valstrath. Its data, published by The Grand magazine and compiled by Tiescon SoundScan, is based collectively on each song's weekly physical and digital sales, as well as the amount of airplay received on Versalian radio stations and streaming on online digital music outlets.
During 2012, sixteen singles reached number one on the 100 Grand, a seventeenth single, "Turning Tables" by Adele, began its run at number one in December 2012. In total, eighteen acts topped the chart as either lead or featured artists, with eleven—Skrillex, Gotye, Kimbra, Janelle Monaé, Carly Rae Jepsen, Psy, Serj Tankian (as a solo artist), Swedish House Mafia, John Martin, Nicki Minaj and Pusha-T—achieving their first 100 Grand number-one single.
The longest running number one song of the year was "Do My Thing" by Estelle featuring Janelle Monaé, that spent 10 weeks at the top of the charts, the song also topped the Year-End 100 Grand.
Skrillex and Estelle were the only artists to achieve multiple number one songs this year, with two for each.
== Chart History ==
The Bold song represents the song of the year.
Issue Date 	Song 	Artist
January 7 	"Turning Tables" 	Adele
January 14 	"Turning Tables" 	Adele
January 21 	"Thank You" 	Estelle
January 28 	"Thank You" 	Estelle
February 4 	"Scary Monsters and Nice Sprites"	Skrillex
February 11 	"The High Road" 	Three Days Grace
February 18 	"The High Road" 	Three Days Grace
February 25 	"The High Road" 	Three Days Grace
March 3 	"The High Road" 	Three Days Grace
March 10 	"Somebody That I Used To Know" 	Gotye ft. Kimbra
March 17 	"Somebody That I Used To Know" 	Gotye ft. Kimbra
March 24 	"Somebody That I Used To Know" 	Gotye ft. Kimbra
March 31 	"Somebody That I Used To Know" 	Gotye ft. Kimbra
April 7 	"Somebody That I Used To Know" 	Gotye ft. Kimbra
April 14 	"Somebody That I Used To Know" 	Gotye ft. Kimbra
April 21 	"Somebody That I Used To Know" 	Gotye ft. Kimbra
April 28 	"Somebody That I Used To Know" 	Gotye ft. Kimbra
May 5 	"Somebody That I Used To Know" 	Gotye ft. Kimbra
May 12 	"Do My Thing" 	Estelle ft. Janelle Monaé
May 19 	"Do My Thing" 	Estelle ft. Janelle Monaé
May 26 	"Do My Thing" 	Estelle ft. Janelle Monaé
June 2 	"Do My Thing" 	Estelle ft. Janelle Monaé
June 9 	"Do My Thing" 	Estelle ft. Janelle Monaé
June 16 	"Do My Thing" 	Estelle ft. Janelle Monaé
June 23 	"Do My Thing" 	Estelle ft. Janelle Monaé
June 30 	"Do My Thing" 	Estelle ft. Janelle Monaé
July 7 	"Do My Thing" 	Estelle ft. Janelle Monaé
July 14 	"Do My Thing" 	Estelle ft. Janelle Monaé
July 21 	"Burn It Down" 	Linkin Park
July 28 	"Burn It Down" 	Linkin Park
August 4 	"Burn It Down" 	Linkin Park
August 11 	"Burn It Down" 	Linkin Park
August 18 	"Call Me Maybe" 	Carly Rae Jepsen
August 25 	"Call Me Maybe" 	Carly Rae Jepsen
September 1 	"Gangnam Style" 	Psy
September 8 	"Call Me Maybe" 	Carly Rae Jepsen
September 15	"Gangnam Style" 	Psy
September 22	"Call Me Maybe" 	Carly Rae Jepsen
September 29	"First Of The Year (Equinox)" 	Skrillex
October 6 	"Harakiri" 	Serj Tankian
October 13 	"Harakiri" 	Serj Tankian
October 20 	"Harakiri" 	Serj Tankian
October 27 	"Don't You Worry Child" 	Swedish House Mafia ft. John Martin
November 3 	"Don't You Worry Child" 	Swedish House Mafia ft. John Martin
November 10 	"Starships" 	Nicki Minaj
November 17 	"New God Flow" 	Pusha-T & Kanye West
November 24 	"New God Flow" 	Pusha-T & Kanye West
December 1 	"Diamonds" 	Rihanna
December 8 	"Diamonds" 	Rihanna
December 15 	"Diamonds" 	Rihanna
December 22 	"Diamonds" 	Rihanna
December 29 	"Locked Out Of Heaven" 	Bruno Mars
== Extra Info ==
* "Somebody That I Used To Know" scored both to Gotye and Kimbra their first number one song.
* "Burn It Down" became Linkin Park's 8th number one single.
* Psy became the first south-korean artist to top the valstrathian charts, with "Gangnam Style", also, the first valstrathian number one song in Korean language.
* With "Harakiri", Serj Tankian scored his first number one as a solo artist, and his overall 5th number one single, the previous ones being "Chop Suey!", "Toxicity" and "B.Y.O.B." and "Hypnotize".
=== Year End Top 10 ===
# 	Song 	Artist 	Peak and Duration
1 	"Do My Thing" 	Estelle ft. Janelle Monaé	#1 for 10 weeks
2 	"Somebody That I Used To Know"	Gotye ft. Kimbra 	#1 for 9 weeks
3 	"Gangnam Style" 	Psy 	#1 for 2 weeks
4 	"The High Road" 	Three Days Grace 	#1 for 4 weeks
5 	"Call Me Maybe" 	Carly Rae Jepsen 	#1 for 4 weeks
6 	"Turning Tables" 	Adele 	#1 for 2 weeks (in 2012, 5 total)
7 	"Diamonds" 	Rihanna 	#1 for 4 weeks
8 	"Burn It Down" 	Linkin Park 	#1 for 4 weeks
9 	"New God Flow" 	Pusha-T & Kanye West 	#1 for 2 weeks
10	"First Of The Year (Equinox)" 	Skrillex 	#1 for 1 week