Talk about pranks. This one is probably the best we've seen in a long time. Dutch filmmaker Tobias Mathijsen made a pink bedroom prank this year. This time, he turns his teenage brother's room 90 degrees.

The prank comes a year after the filmmaker turned his brother's bedroom into a room fit for a child, complete with bright pink walls and Justin Bieber posters.

Check it out and let us know what you think.