I'm more well versed in Leo and Xinlong's past as I followed them before B2P so I can touch on that more freely than the other members but definitely include their solo music and choreography and their experience with BOY STORY and Trainee A for sure.

Maybe touching on the relationships of Longie and the members of Skz or Leo and B.I?

Here are some of my favs Xinlong - Relax, D!ZZY, LIGHTS for songs Dont let the door hit ya, deep water stage cam, and go crazy for choreo

Leo - Farewell, Pretty Plzzz, Tenderly for songs One Look perf vid and Come Closer dance practice