Katy Perry's Unconventional Bedtime Habit Involves a Surprising Household Item

Katy Perry has revealed an unusual bedtime habit involving a common household item, sharing her secret in a recent interview.

In a new installment of British Vogue's "In the Bag" YouTube series, 39-year-old singer Katy Perry unpacked her essentials, revealing an unexpected item in her Balenciaga Bel Air Carry All bag - a lint roller.

Perry explained her unconventional bedtime habit with the household item, saying, "I swear by my lint roller. I will lint roll the bottom of my feet before I get into bed."

Katy Perry's Unconventional Bedtime Habit Involves a Surprising Household Item

She jokingly questioned the normalcy of her habit, saying, "Is that weird? Do we all have weird things like that? I think we do. I just shared mine with the world."

Perry elaborated on her love for the lint roller, saying, "I think it's therapeutic. It's like a massage for your feet. And it gets rid of all the dead skin cells."

Katy Perry's Unconventional Bedtime Habit Involves a Surprising Household Item

During the segment, Perry also shared the beauty items she carries with her, including a skin care tool she admitted she stole from her fiancé, Orlando Bloom, 47.

"When I'm not wearing makeup, I do some skin prep. OK, I swear by this little guy. It's called the Solawave," she said.

Katy Perry's Unconventional Bedtime Habit Involves a Surprising Household Item

"I stole this from Orlando's [Golden] Globes gift basket," Perry added. "It's just this little pen, and it's so handy, dandy. Turn it on. And it's red light therapy. And I just go up, up, up. I'm doing work, I'm taking calls. Red light therapy just helps create more collagen, I think, and bring your skin back to life. Health is wealth."

Another of Perry's must-have beauty items included the Tumeric Glow Moisturizer, which is from Miranda Kerr's skin care line KORA Organics.

Katy Perry's Unconventional Bedtime Habit Involves a Surprising Household Item

"This is created by Miranda Kerr, our modern family mother," she said. "Orlando's ex-wife, who is a good friend of mine."

"She has created this incredible moisturizer that I've gotten everybody in my team hooked on. It's got turmeric in it. It makes you feel sparkly and glowy. And I have it on now."

Perry praised the sustainability of the product, saying, "And the cool thing is that you can refill the jars. So, when this is done, you still have this, and you just buy a refill packet. I just love this tumeric glow."

Bloom and Kerr were married from 2010 to 2013 and share son Flynn, 14. The "Pirates of the Caribbean" star and Perry welcomed their first child, daughter Daisy, in August 2020.

During the segment, the former "American Idol" judge also noted that her priorities have shifted since becoming a mother.

"The contents of my bag - they've definitely changed since having my daughter," she said. "[I] always have a snack, always have water for her. Always have, like, a little toy or something that she can play with."

Perry is set to release her next album, "143," next month. The musician's sixth studio album will be released on September 20.

She debuted the album's first single, "Woman's World," in July. However, she has faced backlash over "Woman's World" since it became known she created the song with the help of Dr. Luke, whose real name is Łukasz Sebastian Gottwald.

For years, Kesha accused Dr. Luke of sexual assault and emotional abuse, among other allegations.

On Thursday, Perry released "143's" second single "Lifetimes," which was accompanied by a music video.