Kelly OsbourneKelly OsbourneKelly Osbourne is supposedly a fashionista.

She is the host of Sky One's Project Catwalk after all...

So we're just going to but this little style glitch down to a lapse in judgment.

Perhaps it was a dare? We can but hope.

It's safe to say we're not big fans of this one.

Kelly, just where did you get that hat?

It's a crying shame, because as a rule we heart a good hat - in fact, it's a bit of a mission of ours to get more folk donning them.

But when such heady monstrosities are roaming free it's no surprise peeps give them a wide berth.

Get a closer look at Kel's head hell and check out a whole host of the good, the bad and the ugly in our gallery of celebrities in hats.