The Expiration Date - Leslie McElroy

Haley Swann, aspiring screenwriter and personal assistant, needs a date, any date, to go with her to her best friend's wedding where her ex-fiancé is the best man. There is just one problem-there is no man in sight. The only man that has consistently been in her life for the past three years is her boss. And he is not an option.
Aidan Stone, who is basically Hollywood royalty, needs to clean up his image since he has been acting out after a bad public breakup and needs to attain his Golden Boy status he once had.
The solution for him: find someone to consistently "date" and convince the world he is in love with her. The only person he can trust right now is his assistant, Haley.
The deal is: fake date for two weeks-just enough time for people to get off Aidan's back and restore his image and for Haley to make it through the wedding and persuade her family and friends that she has truly moved on. Easy peasy since Aidan is the most sought out actor on the planet and promises to be there next to Haley every step of the way.
If Aidan has learned anything in Hollywood, it's that appearances are everything...right?
Amid "practice" dates, a movie premiere and wedding festivities, Aidan and Haley discover the power of letting go and maybe, just maybe, letting someone back into the depths of their heart is the healing they desperately need to move on and find true love.