These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
Hilarious in Hindsight: On an episode of Hello Baby Jonghyun admitted he had a crush on actress Shin Sekyung. They began dating some time later.
Ho Yay: In spades with all the members, but Jonghyun and Key deserve special note, to the extent that Key usually refers to Jonghyun as "honey". There's a YouTube channel dedicated entirely to video clips of them pumping up the gay together, like sharing Pepero.
Minho and Taemin definitely as well. They have a very brotherly relationship and are often seen hugging or messing around together.
Yoko Oh No: It was confirmed in October 2010 that Jonghyun had been dating a popular actress, Shin Sekyung. This was the general reaction from both his fangirls towards her and her fanboys towards him. However, it seems like many fans may have actually accepted the relationship because SHINee's fanclub numbers have been on the rise. Unfortunately the couple broke up due to busy schedules.