On the surface, Heidi has everything she ever wanted: a prestigious job promoting parties in Hollywood, a boyfriend she adores in Spencer, a great apartment in the Hollywood Hills, and an engagement ring around the corner. With all of that, she's still missing one thing: her best friend. Since Heidi moved in with Spencer, she hasn't spoken to Lauren at all, and the rift is only getting bigger. Now Heidi is headed towards the most important decision of her life, but she doesn't have her best friend to share it with. As wedding bells approach, is Heidi on her way out of Lauren's life forever, or will she ever convince Lauren to accept Spencer for who he is?