All the attention, All these Intentions.

Harry could barely breathe at even the possibility of getting to be Louis Tomlinson's fake boyfriend. Louis was his favorite actor since childhood, when Louis was also a child on the big screen. The guy he had always looked up to. The guy whose poster he used to kiss every night before bed. The guy whose movies Harry would watch all night until his eyes couldn't possibly stay open anymore. Harry was pretty sure Louis Tomlinson wasn't even real-he couldn't be.

or

the fake relationship au where Harry is an aspiring musician and also Louis' biggest fan-until he actually meets him.