Ok I’m back. Right.
I think you’ll find i was the one who recommended Fight My Way (harrumph) 
Siwon is one of the lead singers of a Super Junior - essentially the Korean (younger) Take That. He is super famous and very nice indeed. He had a scandal last year when his pet dog (a tiny French Bulldog) nipped his neighbour and she developed an infection and died! So sad. Heechul, my namesake, is his Super Junior hyung. Siwon will be doing a new drama next year where he plays a con artist!
I have to confess I am deep down the kpop rabbit hole. Kdrama soundtracks are a gateway to Kpop. I love Super Junior (I recommend Mr Simple, Mamacita, Bonamana, Magic, Black Suit and Opera - all of these are best enjoyed with videos. Siwon, Heechul, Leeteuk and Donghae are breathtaking). I do like BTS (I beg you to watch the MV of Blood, Sweat and Tears - it’s the best music video I’ve ever seen and I love the song).
Red Velvet are probably the most popular girl group and I like them well enough, but Twice are my favourite - they are fab (TT, Cheer Up and Dance the Night Away are really awesome songs and TT’s music video is fantastic).
Netflix recommendations- Secret Garden, Love Rain and My Fair Lady Gong Shim are all excellent!! The first two are in my top 5, although i’m afraid to say Korean Odyssey has knocked Secret Gardennoff the top spot. Secret Garden has a fantastic soundtrack by the way - it had a big impact and I often hear it played in variety shows.
Korean Odyssey- just one episode left now and it is AMAZING!!!!!!! My new all-time favourite, I beg you to try it for a few more episodes. I haven’t steered you wrong so far have I?