It’s hard to believe that Amelia Lily was just 16 when she first graced our screens on the X Factor.

Amelia Lily celebrates turning 18 by heading straight to a club to party the night away

Yesterday the singer finally became ‘legal’ (her words not ours) and to celebrate her 18^th she hit the town in a very short dress with a bunch of friends and a guy who looked like a better looking version of Frankie Cocozza (it’s her boyfriend Ollie Mack fyi).

The former X Factor star showed off a bit more than she intended after letting her hair down inside her big bash

When we say hit the town we mean she went to Mahiki and then left hours later looking a tad worse for wear as she stumbled into a taxi, flashing her pants as she went.

What was it with celebs stumbling around last night? It was a Tuesday for goodness sake.

Amelia took to Twitter to share her excitement at finally being the legal age to buy alcohol and headed to hot spot Mahiki

Earlier in the day the singer, with pink dip dyed hair, shared a picture of a car she got for her birthday and a cake, which both appeared to be from a law firm.