Unfortunately, the pop star’s decision backfired when flashbulbs began going off around her.

As she headed towards their waiting car, the lights caused Selena’s asymmetric dress to go completely see-though.

Selena was snapped climbing into the cab with The Weeknd, giving bystanders an accidental glimpse of her nipples and black thong.

7The star opted to leave her bra at home before heading outCredit: BACKGRID7As a result, Selena accidentally bared allCredit: BACKGRID7Selena’s thong was also visible as she climbed into a waiting carCredit: BackGrid

Selena is thought to have started dating Canadian singer The Weeknd (real name Abel Makkonen Tesfaye) earlier this year, however they did not make it official until May.

The couple confirmed their romance during a red carpet appearance at the Met Gala.

On Tuesday, Selena and The Weeknd enjoyed another dinner date in the Big Apple.

7Selena opted for a grey silk dress on Tuesday nightCredit: Splash News7The star later shared pictures of herself wearing the frock on InstagramCredit: Instagram7Selena is believed to have been dating her beau since JanuaryCredit: Instagram

After their meal had finished, Selena posted a series of flawless photos of the dress she had worn on Instagram.

The grey silk number featured lingerie style detailing around the bust and flattered the 13 Reasons Why star’s petite figure perfectly.

Meanwhile, Selena was recently quizzed about The Weeknd and opened up about her “supportive” relationship with the Starboy hitmaker.

“I hang out with my new person a lot,” Selena said when asked about her relationship on SiriusXM.

“I love being supportive. I love just being there and having someone’s back. It feels good. I haven’t had that feeling in a while.”

Selena previously dated Justin Bieber on and off since she was 17 before finally calling it quits with the singer.