Sleep Like a Celebrity: Unusual Sleep Routines of the Rich and Famous

Even the most accomplished people in history have had a complicated relationship with sleep. Some swore by strict rituals. Others treated sleep as a competitive sport. A few made choices that would make any sleep doctor cringe — and somehow thrived anyway.

Whether you're a light sleeper, a serial snoozer, or someone who just wants a better night's rest, the celebrity sleep routines below are equal parts fascinating and surprisingly useful. Let's pull back the blackout curtains.

Winston Churchill guided Britain through World War II on a schedule that would baffle most productivity coaches. He rarely got out of bed before 11 a.m., worked from bed in the mornings (dictating speeches, reading briefings, eating breakfast — all horizontally), and then took a full two-hour nap every single afternoon.

Churchill was completely unapologetic about it. He once said, "You must sleep some time between lunch and dinner, and no halfway measures. Take off your clothes and get into bed."

The nap wasn't laziness. It allowed him to work late into the night — often past 3 a.m. — without burning out. In effect, he ran two productive "days" back to back.

What you can borrow: You don't need two hours, but even a 20-minute nap between 1 and 3 p.m. can restore alertness and improve mood without ruining your nighttime sleep. It's called a "power nap" for a reason.

In 2007, Arianna Huffington collapsed from exhaustion and broke her cheekbone. That fall — literally — changed everything. She became one of the most vocal advocates for sleep in the world and completely redesigned her relationship with it.

Her bedroom is now a phone-free zone. Devices charge outside the room. She sleeps in dedicated "sleep clothes" (not gym wear, not loungewear — actual sleep clothes). The room is cool, dark, and quiet. She takes a warm bath before bed and winds down with paper books only.

Huffington has said that sleep is "a performance-enhancing tool," and she treats it exactly that way — with intention, preparation, and zero compromise.

What you can borrow: Create a hard boundary between your phone and your pillow. Even moving your charger to the hallway can break the habit of late-night scrolling and signal to your brain that the bedroom is for sleep, not screens.

Tesla reportedly slept only two hours a night — though he occasionally crashed for extended periods after intense work marathons. He believed sleep was mostly a waste of time and that the human body could adapt to far less of it.

The results were, charitably, mixed. Tesla was extraordinarily productive but also suffered from severe breakdowns, hallucinations, and health crises throughout his life. Historians widely attribute many of his struggles to chronic sleep deprivation.

He is not a role model here. But his story is a useful reminder: you can push through exhaustion for a while, but the bill always comes due.

What you can borrow: Nothing from the sleep schedule, but plenty from his intensity of focus. What Tesla got right was protecting his creative work time. What he got wrong was thinking he could do it without rest. You need both.

Speaking of eccentric geniuses, da Vinci reportedly followed a polyphasic sleep schedule — taking multiple short naps throughout the day rather than one long block of sleep at night. Some accounts suggest he slept as little as 15 to 20 minutes every four hours, totaling roughly two hours per day.

Whether the historical record is fully accurate is debated, but the principle of polyphasic sleep (sleeping in multiple shorter segments) has been studied seriously. Most sleep researchers agree that while some people can adapt to modified versions of it, the extreme forms carry real risks of cognitive impairment.

What's less debated is that da Vinci was fiercely protective of his creative mental state, and rest — in some form — was built into his rhythm.

What you can borrow: If your schedule allows, two shorter sleep windows (a main nighttime block plus an afternoon rest) can work better for some people than forcing yourself into a single eight-hour stretch you may not naturally follow.

On the opposite end of the spectrum, Jennifer Lopez has been outspoken about the fact that she prioritizes a full eight to ten hours of sleep every night. She credits it as her single most important beauty and health habit — above diet, exercise, or skincare.

In her own words: sleep is "the best beauty secret."

Still performing at a level most people half her age can't match, it's hard to argue with her. Sleep is when your body repairs skin cells, regulates hormones, consolidates memory, and manages inflammation. Lopez essentially treats rest as non-negotiable maintenance.

What you can borrow: Stop treating sleep as what happens after everything else gets done. Schedule it like a meeting you can't cancel. Your skin, your energy, and your focus will thank you.

Mariah Carey has reportedly surrounded herself with up to 15 humidifiers while sleeping — all running simultaneously. Her reasoning is primarily about protecting her voice. She sleeps in what's essentially a personal steam room to keep her vocal cords from drying out overnight.

She also supposedly sleeps for up to 15 hours when preparing for a performance, banking rest like currency before a big withdrawal.

It's extreme. It's also oddly logical. Sleep is how the body recovers, and if your livelihood depends on your physical performance, optimizing rest makes complete sense.

What you can borrow: You probably don't need 15 humidifiers, but one does make a genuine difference. Dry air disrupts sleep quality, irritates airways, and can cause you to wake more frequently. A single bedroom humidifier — especially in winter months — is a simple, inexpensive upgrade.

You don't need a team of assistants or a temperature-controlled sleep suite to take something practical from each of these routines. Here's a distilled list of habits you can actually use:

• Nap strategically. A 20-minute early-afternoon nap boosts alertness without disrupting your night.
• Create a sleep-only space. Keep devices out. Make the bedroom feel different from the rest of your waking life.
• Wind down deliberately. A pre-sleep ritual — a bath, a book, a few minutes of quiet — signals your nervous system that it's time to shift gears.
• Protect your hours. Whether it's eight hours or a modified schedule, decide how much sleep you need and defend it.
• Mind your environment. Temperature, humidity, darkness, and noise all affect how deeply you sleep. Small changes compound over time.

Fame and wealth can buy a lot of things — premium mattresses, custom blackout curtains, dedicated sleep coaches. But the fundamentals of good sleep don't change based on net worth. Consistency, environment, and intention matter whether you're running a wartime government or just trying to get through a busy Tuesday.

The real lesson from all these famous sleepers isn't that you need Churchill's schedule or Carey's humidifier collection. It's that the most effective people across history treated sleep as something worth taking seriously — not as downtime to minimize, but as a core part of how they performed.

At Sure2Sleep, we believe great rest starts with the right foundation. Your bedroom should work for you — not against you. Start with one change this week. The rest will follow.