Matthew McConaughey has branded How To Lose a Guy in 10 Days his "favourite" of his romantic comedies.
The 56-year-old actor starred in several movies in the genre in the 200s, including The Wedding Planner, Failure to Launch, Fools Gold and Ghosts of Girlfriends Past but not only is the 2003 classic the one he likes most, it's also a film he continues to earn a lot of money in residuals from.