The Not So Secret Crush by Jayci Lee 

Adelaide Song might have a teeny reputation in her family for being the party girl. But Adelaide’s dazed and debauched days are over (mostly)—and it’s time to take her place as part of the Hansol legacy. All she needs is her fashion savvy, a good cause, and a little help from her childhood crush. But working with sexy-yet-oh-so-irritating PR specialist Michael Reynolds might be more than Adelaide bargained for… Adelaide needs his help, and damned if Michael can say no. But Michael knows that getting involved with Adelaide is flirting with sweet, ruinous disaster.