▲ Hyeri's aegyo starts from 01:45
Hyeri shared tips on how to enjoy summer day at Hangang River and showed new version of her 'aegyo(cute behavior)'.
According to Hyeri, her new 'aegyo' came from her younger sibling who has cute and bubbly personality.
You can watch Girl's Day Hyeri's new aegyo from 01:45.
(Credit = SBS Han Bam)