Bella Thorne arrives at the 2016 American Music Awards. Photo / Getty
We get it: it can be tough finding the perfect outfit, but these celebrities have stopped trying altogether and starting going out in just their bras.
The Billboard Awards proved that the bra is out in full force in Hollywood with hordes of celebrities rocking their lingerie on the red carpet.
This week Kristen Stewart wore her typical "rebel without a cause" attitude on the Cannes red carpet, where she went against the glam dress code and turned up in a bandeau bra.
But it's not just on the red carpet that we're seeing celebrities parading in only their bras.
You only need to look at the latest pap snaps to see famous faces heading to the gym, or popping out for a latte, in their best sports bra. That's right, activewear has gone to the next level.
The stepping out sans shirt movement isn't revolutionary though. Madonna proved long ago that the humble bra can be a fashion statement all on its own and designers like Vivienne Westwood and Jean Paul Gaultier have hailed the undergarment in their latest collections.
Keen to get in on the trend? Maybe you'd be inspired by Cher, who committed 100 per cent to the look at the Billboard Music Awards.
The suit holds significant historical, cultural and fashion importance.