By Amy Lawrenson

I'm not sure about Lana Del Rey's dental work. A sparkly gold tooth anyone?

It takes me back to the early noughties when there was that trend for having gems stuck to your teeth. They were quite fashionable... then. Anyway, Lana stepped out Tuesday with the new addition to her smile and she isn't the only star to rock a tooth cap – Ke$ha is often spotted out and about with one.

So, will you be accessorising/blinging out your smile any time soon?