Sandra Bullock and her adorable son Louis Bardot have already (probably) won the prize for Best Celebrity Mother and Son Costume of the Year, thanks to this incredible look they rocked at an early Halloween party. The Gravity actress dressed in a gothic Mexican Day of the Dead-style costume, while Louis wore a skeleton suit. Cute!
As the spookiest day of the year is nearly upon us, we look at some of the best celebrity Halloween costumes of all time - perhaps this well-dressed bunch could give you some inspiration for your own fancy dress this year?
Click through for more stars dressed up for Halloween...