This is probably known to be the first episode where a character has a crush on Katie. This is the opposite from Welcome Back Big Time when Katie had a bit of a crush on Jett Stetson and Big Time Crush when Katie had a crush on a character called Kyle.
Carlos states that James has an embarrassing sneeze, but in Big Time Love Song James' sneeze is normal and not embarrassing.
This is officially the last time you will hear a BTR 1st album song.