If you're about to hit the age of 31, get ready for the most expensive year of your life.
A new survey has found that it's the year when people spend more than any other, on average.
It's typically the age when people are forking out for weddings, houses, babies and honeymoons.
A survey of more than three thousand people has been conducted by UK-based credit checking firm ClearScore.
It found that everything adds up to around 48-thousand euro.
