Miley Cyrus and Cody Simpson Couldn't Keep Their Hands Off Each Other in Their Couples Costume

It was a nice day for a "White Wedding," indeed! On Thursday night, Miley Cyrus and Cody Simpson did what couples do to take the next step in their relationship and dressed in matching Halloween costumes. With the Australian singer going as a strapping Billy Idol and his girl sporting a Perri Lister look, these two absolutely rocked the holiday. Not only did Miley do her boyfriend's makeup for their night out, but Billy Idol himself even shared their Halloween photos on Instagram.

Cody rocked spiked hair and a whole lot of jewelry to complete his rock-star look, while Miley wore a black wig and a matching leather jacket. It's not the first time Miley has shown her appreciation for Billy, as they performed together at the iHeartRadio Festival in 2016, but it is the first time she and Cody celebrated a holiday like this together.

Miley and Cody started dating last month after she split from husband Liam Hemsworth in August, and the new couple have been anything but shy about their relationship. The singers are constantly flaunting their attraction to each other on Instagram, and they even got tattoos together. Now, they're taking that energy to a new level in Halloween costumes they just can't keep their hands off of. Check out Cody and Miley dressed as Billy Idol and Perri Lister for Halloween ahead.