Being a Directioner requires serious commitment -- and sometimes, this means enlisting the help of parental units to transform your bedroom into the Niall, Zayn, Louis, Harry and Liam shrine-of-your-dreams.
But one fan may have gotten more than she bargained for.
"My little sister has covered her wall in One Direction pictures and managed to con my mum into helping her print and put it all up. This is my mum's revenge... When my sister was at work, my parents slowly replaced some pictures on her wall with pictures of themselves," wrote reddit user Foundyourlink.
Check out the truly epic series of photos posted to Reddit:
Well played, Mom.