No. As I said earlier, all her singles in 2010 have over 1m views, they got great attention back then. Plus the big promotional tracks from RnRC, Love songs, FIVE, and the big classics (M, BLUE BIRD). I'm not sure why Don't look back has so many views

Great pv of course.
#1 MOON - 1,914,891 views
#2 progress - 1,610,092 views
#3 M - 1,553,801 views
#4 Virgin Road - 1,421,662 views
#5 Love song - 1,405,152 views
#6 crossroad - 1,383,189 views
#7 HEAVEN - 1,336,795 views
#8 Microphone - 1,182,346 views
#9 Don't look back - 889,410 views
#10 BLUE BIRD - 862,027 views