Into K-POP World: Why 2009 was the best year for KPOP (part I)
Stream HOT K-POP 2009 (PART II) by DJ Masa - kpop | Listen online for free on SoundCloud
K-Pop Groups that Debuted in 2009 - K-Pop Database / dbkpop.com
2009 in K-POP: The Boy Group Hits | allkpop
Experience Kpop: 2009-10-18 | Jonghyun, Shinee, Ring ding dong
Weekly KPop Music Chart 2009- Nov. Week 4 | Soompi
Is a “Class of 2009” K-Pop Girl Group Revival in the Cards? | Soompi
The Noughties idols who shaped K-pop | SBS PopAsia
Evolution of K-pop Girl Groups (2009 - 2019) - YouTube
Weekly K-pop Music Chart 2009 – August week 5 | Soompi
These 7 K-pop Idols Are The Groups' Youngest Maknaes Born Between 2006 and 2011 | KpopStarz
9 Iconic K-Pop Groups In 2009 Vs. 2019
ICONIC K-POP SONGS OF 2009 - 2009년도 대표곡 모음 - YouTube
9 K-Pop Groups Who Will Celebrate Ten Years In The Industry This 2019
Netizens Point Out Why K-Pop In 2009 Has The Best Songs - Kpopmap
Is a “Class of 2009” K-Pop Girl Group Revival in the Cards? | Soompi
9 Iconic K-Pop Groups In 2009 Vs. 2019
20+ K-Pop Songs From 2009 All New Fans NEED To Know - Koreaboo
K-Pop Girl Groups that Debuted in 2009 - K-Pop Database / dbkpop.com
Looking Back: The Rookie Artists of K-pop in 2009 | allkpop
Netizens Point Out Why K-Pop In 2009 Has The Best Songs - Kpopmap
These Were The 5 Most Popular K-Pop Girl Groups Each Year From 2007 Until Now - Koreaboo
K-pop Girl Group Explosion – Wonder Girls, Girls' Generation, 2NE1, 4minute, KARA, After School – Randomwire
F(x) and Epik High to represent K-pop!
