List of M Countdown Chart winners (2017)

The M Countdown Chart is a record chart on the South Korean Mnet television music program M Countdown. Every week, the show awards the best-performing single on the chart in the country during its live broadcast.

Exo (top) and BTS (bottom) earned the only perfect scores of the year for their singles "Power" and "DNA", on episodes 541 and 543 respectively.

Wanna One received their first M Countdown trophy for their debut single "Energetic". The song subsequently achieved a triple crown.

"Fxxk It" by Big Bang (top), "Yes I Am" by Mamamoo (center), and "Ko Ko Bop" by Exo (bottom) achieved the only other triple crowns of the year.

In 2017, 31 singles ranked number one on the chart and 23 music acts were awarded first-place trophies. Four songs collected trophies for three weeks and achieved a triple crown: "Fxxk It" by Big Bang, "Yes I Am" by Mamamoo, "Ko Ko Bop" by Exo, and "Energetic" by Wanna One. Of all releases for the year, only two songs earned a perfect score of 11,000 points: "Power" by Exo and "DNA" by BTS.

Scoring system

Songs were judged based on a combination of digital music sales (50%), album sales (15%), social media performance (official YouTube music video views and SNS buzz: 15%), popularity (global fan votes and age range preference) (10%), Mnet's broadcast score (10%), and SMS voting (10%).

Chart history

Twice ranked four singles at number one, with each single achieving two wins for a total of eight wins, the most of any act in 2017.

Sub-unit acts NCT 127 (top) and NU'EST W (bottom) both achieved their first ever music show win with "Cherry Bomb" on episode 529 and "Where You At" on episode 545 respectively.

Seohyun (top) and Sunmi (bottom) each received their first M Countdown trophy as soloists for "Don't Say No" on episode 508 and "Gashina" on episode 540 respectively.

AOA (top), Highlight (center), and Hyukoh (bottom) won their first M Countdown trophies in 2017.

Key

	Triple Crown
	Highest score in 2017
—	No show was held

Episode	Date	Artist	Song	Points	Ref.
505	January 5	Big Bang	"Fxxk It"	9,750	[1]
506	January 12			10,225	[2]
507	January 19	AKMU	"Last Goodbye"	6,432	[3]
508	January 26	Seohyun	"Don't Say No"	7,411	[4][5]
509	February 2	AOA	"Excuse Me"	—	[6]
510	February 9	Red Velvet	"Rookie"	10,503	[7]
511	February 16			10,903	[8]
512	February 23	BTS	"Spring Day"	10,629	[9]
513	March 2	Twice	"Knock Knock"	9,942	[10]
514	March 9	Taeyeon	"Fine"	9,747	[11]
515	March 16	Twice	"Knock Knock"	9,440	[12]
516	March 23	Got7	"Never Ever"	7,976	[13]
517	March 30	Highlight	"Plz Don't Be Sad"	—	[14]
518	April 6			8,821	[15]
519	April 13	Winner	"Really Really"	9,216	[16]
520	April 20			8,903	[17]
521	April 27	IU	"Palette"	7,626	[18]
522	May 4			—	[19]
523	May 11	Hyukoh	"Tomboy"	7,121	[20]
524	May 18	Psy	"I Luv It"	7,843	[21]
525	May 25	Twice	"Signal"	—	[22]
526	June 1			8,867	[23]
527	June 8	Highlight	"Calling You"	9,182	[24]
528	June 15	Seventeen	"Don't Wanna Cry"	8,990	[25]
529	June 22	NCT 127	"Cherry Bomb"	7,325	[26]
530	June 29	Mamamoo	"Yes I Am"	—	[27]
531	July 6			—	[28]
532	July 13			8,163	[29]
533	July 20	Red Velvet	"Red Flavor"	10,877	[30]
534	July 27	Exo	"Ko Ko Bop"	8,982	[31]
535	August 3			9,003	[32][33]
536	August 10			9,353	[34]
537	August 17	Wanna One	"Energetic"	10,666	[35][36]
538	August 24			10,844	[37]
539	August 31			—	[38]
540	September 7	Sunmi	"Gashina"	8,486	[39]
541	September 14	Exo	"Power"	11,000	[40]
542	September 21	GFriend	"Summer Rain"	10,091	[41]
543	September 28	BTS	"DNA"	11,000	[42]
544	October 5			—	[43]
—	October 12	Special Broadcast of BTS Countdown			[44]
545	October 19	NU'EST W	"Where You At"	9,521	[45]
546	October 26	BtoB	"Missing You"	10,330	[46]
547	November 2			9,968	[47]
548	November 9	Twice	"Likey"	10,082	[48]
549	November 16			—	[49]
550	November 23	Wanna One	"Beautiful"	—	[50]
—	November 30	MAMA Special Broadcast, winners were not announced			[51]
—	December 7				[52]
—	December 14				[53]
551	December 21	Twice	"Heart Shaker"	9,776	[54]
552	December 28			—	[55]