We all know that part of what makes K-pop so entertaining and successful is the hard work the stars put into perfecting their performances. With hours a day spent in the studio making sure their choreography is just right, it is always a special treat for fans when their favorite artists release these fun behind-the-scenes clips.

Girls' Generation, HyunA, and B1A4 are included on our list of September's best choreography videos from this past month.
Check out the great dance room practice videos for some of September's catchiest K-pop tracks below.

Unicorn; "Huk"

2EYES; "PIPPI"

April; "Dream Candy"

BIGSTAR; "Fullmoon Shine"

G-Friend; "Me Gustas Tu"

DIA; "Somehow"

B1A4; "Sweet Girl"

SONAMOO; "Round N Round"

MONSTA X; "Rush"

SEVENTEEN; "Mansae"

Red Velvet; "Dumb Dumb"

HyunA Featuring BTOB's Illhoon; "Because I'm The Best"

Girls' Generation; "Lion Heart"