Looking at my statistic, my all time most viewed post is You're Beautiful Cast Trivia. I love drama and trivia, go figure. :D So to start off, I choose Dream High because it's my thing..idol drama.
Go Hye Mi acted by SuZy
Suzy is the youngest member of Miss A (also the youngest of the main cast), the group that gives us hits like "Bad Girl Good Girl" and "Breathe" last year. In one scene in Dream High where she sleeps with his on-screen sister, she was really sleeping and woke up the morning after. This story was told on Happy Together Season 3. She received harsh criticism on her acting on the early episode.
Song Sam Dong acted by Kim Soo Hyun
The only non idol/singer in the main cast. While filming for this show, his birthday falls on the same day and the rest of the cast throw him a birthday party. He was offered to be a singer but he declined and choose to focus on acting. He was an MC for a music chart show on a cable channel along side with Kara SeungYeon.
Hyeon Si Hyuk/JinGook acted by TaecYeon (left), Jason acted by Woo Young
2 members of 2PM acted on this drama, Taecyeon had early experience with from another KBS Drama "Cinderella Stepsister" and it's WooYoung first time acting. The similarity WooYoung and his character is they both win first place on their auditions. In this drama, WooYoung had to speak English because his character is from US but TaecYeon who speaks good English didn't.
Yoon Baek Hee acted by EunJung
Similarly to Taecyeon, EunJung has her experience in acting on "Coffee House". She's in the group T-Ara, which she was once a leader before it was change to Boram. Her position in T-ara is rapper but she doesn't rap much in this drama. She often take selca (Self Camera) on sets and post it on her Twitter account.
Kim Pil Suk acted by IU
Dubbed as the "National Little Sister". IU has her first time acting in this drama. She initially thought that her character won't have much screen time but her character is lovable along side with WooYoung. In the scene where she looks for songs to sing at the Japan wedding reception, she took a book which is her real life songs. Additionally the scene at the hospital, her Mickey mouse hairband sold out after the episode premiered.
More Trivia~!
The building of the school will be used as a museum (?) after filming and will be open for the public. The drama is co-produced by Park Jin Young (who portrayed Yang Jin Man) and Bae Yong Jun (who portrayed Jung Ha Myung) which is why actors and cameos are from their respective company. Furthermore Park Jin Young also produced the singles of the Drama OST. So yeah, guess who cash in more money?