Honeymoon with Mom (2006)

"Whose vacation is this anyway?"

When Shannon is dumped at the altar, her single mother, Marla, suggests they take the planned honeymoon to a remote island resort together. Marla, a publisher of a top magazine, tells Shannon that the trip to paradise will make their relationship stronger, but she has ulterior motives: she needs a big interview to help her magazine, and the resort owner is the perfect catch.