TWICE's 'Cheer Up' surpasses 300 million YouTube views!

TWICE reveal they didn't like the overly cute choreography for 'Cheer Up'

Jung Joon Young screams his heart out while singing TWICE's 'Cheer Up'

TWICE celebrate 'Cheer Up' MV hitting over 200 million views!

TWICE perform 'Cheer Up' with talented trio MSG Wannabe on 'I Can See Your Voice 4'

TWICE's 'Cheer Up' stays in the Melon Top 100 chart for a full year

Members of MONSTA X battle to dance the sexiest version of TWICE's 'Cheer Up'

TWICE's 'Cheer Up' hits the 150 million viewcount mark

TWICE cheer up for the cover of 'CeCi'

Kim Gu Ra turns into GURAICE and performs 'Cheer Up' at the 'MBC Entertainment Awards'!

YouTube reveals the top 10 K-Pop MVs most beloved by Koreans in 2016

Lee Sung Kyung has fun dancing to 'Cheer Up' with 'Weightlifting Fairy Kim Bok Joo' co-stars!