After seeing the video of Megan (5'9.5) and bts I started to wonder what their actual height is so I did some digging and this is what I think some idols real heights are. Please feel free to post more!! *some are listed shorter but look taller because of shoes and lifts they are wearing/I used more than one photo with others to determine but couldn't post all them*
RM (5'11/180.3) with president Moon (5'7)
Jimin (5'6.75/169.545) with president Moon (5'7)
V (5'9/175.259) with president Moon (5'7)
Jin (5'10/177.8) with president Moon (5'7)
Jungkook (5'8/173) with president Moon (5'7)
Suga (5'6.75/170.688) with president Moon (5'7)
J-Hope (5'7/172.5) with president Moon (5'7)
Jennie (5'2.5/158.75) with Lily 5'3 and Kristen 5'3.5
Jisoo (5'3/160.02) and Lisa (5'5/165.1) with Jaden Smith (5'7)
Rose (5'5.5/166.37) with Talia Ryder (5'4)
Eunwoo (6/182.88) with Hwang In-Yeop (6'1), Moon Ga-Young (5'7.5) and Park Yoo-na (5'7)