Did Millie Bobby Brown just travel back in time to the era of low-rise flares, TRL, and body glitter? After seeing these pics, I'm having a hard time believing she's not actually Britney Spears.

Britney Spears Says She Does Want To Be On Instagram ... I had a dinner date with this friend and the next day my glitter case phone which had everything in it from 6 years ago went missing ...