Why Do People Think Korean and Japanese Men Look Feminine

They don't look like it to me, what are your thoughts? Some do especially some of the Korean pop idols who wear the make up (which make up is common for men to wear in Asian countries. Is it because we're pretty lean and our flawless skin?
Some pictures of
[image=https://qph.ec.quoracdn.net/main-qimg-90e6152fe06a0dfc701b5da8fc1d9e2f-c]