Dressing up like 50 Shades of Grey's worktime version of Christian Grey shouldn't be a problem, since all he does is wear dapper suits.
But for 11-year-old Manchester boy Liam Scholes it was.
His school, Sale High School, was celebrating World Book Day, so he dressed up in a smart gray suit, and brought little zipties along with a mask as props for his costume.
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However, the admin at the school didn't find his costume amusing and said he wouldn't be able to participate in the special day.
Liam's mom, Nicola Scholes, a primary school teacher, explained the whole odd situation:
Tags: 50 shades of grey, christian grey, christian grey costume, liam scholes, nicola scholes, sale high school, sent home, viral: kids, world book day