If you had told us back in the noughties we'd soon be ditching crop tops and cargo pants for mum jeans and sneakers, we wouldn't have believed you. But there are some trends we'd put money on not ever appearing in our wardrobes.
Ahead of fashion month, we're taking a look back at the strangest looks to ever hit the runway.
1. Embellished crocs
First debuted at Christopher Kane's London Fashion Week show in 2016, Balenciaga then gave crocs another go - this time in a platform version - at its 2017 Paris Fashion Week show. Thankfully, this is one trend didn't go further than the runway.
2. Dressing as a Christmas tree
I'm a festive person and even I wouldn't wear this Leanne Marshall ensemble. Unless it was to a staff Christmas party where there was a prize for best dressed.
3. Dressing like a lampshade
Haven't you heard, frills are in? Just not like this.
4. Fast food fashion
There's a limit to the logomania trend and this is it.
5. Carrying around a replica of your own head
Don't try this at home (or anywhere else), folks.
6. Crop tops with underboob
If a Victoria's Secret Angel can't pull this off, no one can.
7. Dressing as a rubbish bin
Yep, that happened.
This is just in no way flattering or practical, even if you were getting married.