Longtime couple Lori and Doug break up just days before Lori's little sister Bea's wedding to Jayson. In order to not disrupt the fun, they decide to pretend they're still together until the weekend is over.

An Australian truck driver writes romance novels. His engaged, tomboyish, crop duster best friend's name, Ruby Vale, is unasked used as author. Complications arise when his novel takes off. Will they remain friends or...?