15. Ryan Gosling & Eva Mendes
Ryan Gosling and Eva Mendes initially crossed paths on the set of ‘The Place Beyond the Pines,’ a 2012 crime drama in which both stars had lead roles. Ryan’s net worth of $60 million quadruples that of his partner. However, having $15 million to your name while your partner covers the expenses is not a bad situation by any measure. Their relationship illustrates that financial disparities do not necessarily equate to an imbalance in partnership.