Regrets

Zara lives a normal life with her bestfriend Rachel and her boss, Kara, who she considers as a sister. What happens when Simon Cowell comes across Zara's old facebook on which she had mentioned she would happily babysit anyone's child. Little did she know that she would be babysitting One Direction, and would be going on tour with them. The only reason she accepted this offer was because she wanted to full fill her dead parents and her dream, which was to become a singer.
However, tables have changed for Liam as he is going though a heartbreak after breaking up with his girlfriend of 2 years, Sophia. He is hurt by this to the extent that he no longer wants any girl, except for his mother and sister, be part of his life, including the fans. What happens when he starts to get attracted to Zara, Will he let her in? Or will he push her away like everyone else? Will there be any regrets?