I should have realised on the first page when the main character's name changes from Sara to Jessica for one sentence what I was getting into.
This is three short stories collected together to form one larger story about a rock star and fan who 'connect' during one night of passion. Throw in a missing sister (presumed dead), being cruel to be kind and a two-bit cartoon villain and that's pretty much the whole story.
To make this better, it needs some serious editing and more depth, both to the characters and to the story.