Must-See Celeb Sightings: March 18-31, 2020

The Once Upon a Time... In Hollywood star donned black-and-white pieces for a trip to a Los Angeles grocery with husband Tom Ackerley on March 31.

The "Watermelon Sugar" singer took a solo hike through L.A.'s Hollywood Hills on March 31.

Another day, another romantic stroll in Miami for the loved-up duo!

The English comedian worked up a sweat along London's Westbourne Grove on March 31.

The actress wore plenty of protective gear while taking her dog to a Los Angeles vet on March 31.

The former Shameless star carried an adorable pup during an early-evening stroll through Beverly Hills on March 30.

With his trusty pup, Harley, by his side, the Bachelorette alum sprinted down a street in Jupiter, Florida, on March 30.

The duo packed on the PDA during a romantic stroll through Pacific Palisades, California, on March 30.

The Schitt's Creek star chatted on the phone while taking his dog for a walk in Los Angeles' Los Feliz neighborhood on March 30.

The "Dancing With a Stranger" singer listened to some tunes while strolling through London on March 30.

Hang ten! The Aussie actor surfed on Victoria's Phillip Island in Australia on March 29.

The couple looked so in love on their romantic stroll through Malibu, California, which included Johnson's dog, on March 29.

For the second time in three days, SJP stocked up on groceries in East Hampton, New York, on March 30.

The Peppermint star went for a bike ride in Pacific Palisades, California, on March 29.

The siblings performed from their couch in Los Angeles for Fox's iHeart Living Room Concert for America, which aired live on March 29.

The smiley DWTS couple linked arms while taking their dog for a walk in Los Angeles on March 29.

The Guardians of the Galaxy star showed off his social distancing scruff while getting some fresh air with his wife as they walked their dog in Los Angeles on March 29.
 

The Katy Keene star was clad in a vintage Harley Davidson tee and black sweats with "cheat day" written down the side in white block lettering as she ran an errand in Los Angeles on March 28.

The duo got affectionate as they took a stroll in Los Angeles with de Armas' adorable dog, Elvis, on March 28.

The couple was all smiles as they rode their bikes around their Los Angeles neighborhood on March 28.

The Ray Donovan star stepped out in Los Angeles in comfy black attire on March 27.

With their coffee mugs in hand, the lovebirds started their morning of March 27 with a walk around their Miami neighborhood.

The reality TV hunk stopped to chat with a friend after a shirtless run in Palm Beach, Florida, on March 26.

The Parks and Recreation alum went for a walk with husband Jeff Baena (not pictured) and their dogs in their Los Angeles neighborhood on March 26.

Benson carried one of the dogs the couple is fostering during the coronavirus outbreak as they popped into an Erewhon Market in Los Angeles on March 26.

The Boys star threw up a peace sign with one of his gloved hands as he stocked up at a Gelson's in Los Angeles on March 26.

The SNL alum picked up flowers in Beverly Hills on Feb. 26.

The couple that self-isolates together, stays together? The singers held hands during their morning coffee walk around their Miami neighborhood on March 26.

The exes -- and the Ray Donovan star's dog! -- reunited for a jog (while maintaining safe social distance!) in Brentwood, California, on March 26.

The funny lady flashed a smile while out in Los Angeles on March 26.

Keeping her spirits up! The Katy Keene actress rocked a hat that said "happy" while popping into a grocery store in Studio City, California, on March 25.

The Vinyl star went for a walk with her younger brother, Charlie Cockburn, in Los Angeles' Silver Lake neighborhood on March 25.

The model went makeup-free on an Erewhon food run with her boyfriend in Los Angeles on March 25.

The Knives Out star wore latex gloves and a thick neck wrap to go grocery shopping in Pacific Palisades, California, on March 25.

Tie-dye darling! The Vampire Diaries alum attached her dog's leash to her shorts for a hands-free walk around Los Angeles on March 25.

The actress stepped out for some fresh air in her Los Angeles neighborhood on March 25.

The Wonder Woman star rocked a gray hoodie, olive green pants and white Birkenstocks while picking up groceries at a Gelson's in Los Angeles on March 24.

The Australian pop singer picked up snacks from a local Los Angeles grocery store on March 24.

The Carnival Row star took his pup for a walk in Los Angeles while rocking black workout gear on March 23.

The couple -- who are set to welcome their first child any day now -- took a stroll together down a busy Los Angeles street on March 23.

The America's Got Talent judge flashed a huge smile during a grocery run in Malibu, California, on March 23.

The cute couple combated cabin fever on March 23 by taking de Armas' adorable Maltese pup, Elvis, for an early evening walk around Affleck's Brentwood, California, neighborhood, during which they shared a sweet kiss.

The Aquaman actress and her girlfriend, Bianca Butti, held hands while shopping for plants and firewood at a Home Depot in Los Angeles on March 23.

The former Girls Next Door star checked her phone while strolling through Los Angeles' Larchmont Village on March 23.

One day after her 44th birthday, the Little Fires Everywhere star went for a jog through Los Angeles' Brentwood neighborhood on March 23.

The Community alum picked up fresh food from a farmers market in Los Angeles on March 22.

The Dancing With the Stars pro was spotted drinking a coffee while riding his bike through the streets of Los Angeles on March 22.

The model and the 13 Reason Why actor went for a stroll with Dorfman's pup in Los Angeles on March 21.

The Twilight star hung out with friends in Los Angeles' Griffith Park on March 21.

Cruising around town on Braff's motorcycle, the couple wore gloves as they stopped to shop at a small market in Los Angeles on March 21.

These two can't seem to get enough of each other! The actors cozied up during a morning stroll in Pacific Palisades, California, on March 21.

The new parents made a rare public outing together, stocking up on groceries at a Los Angeles supermarket on March 20.

The model-actress rocked a cropped gray sweatshirt and black bike shorts to walk her dog, Colombo, in New York City on March 20.

Clad in comfy sweats, the Modern Family star picked up pantry items like cereal and peanut butter from a Gelson's supermarket in Los Angeles on March 20.

The Bombshell star loaded up her grocery cart at a Bristol Farms in Los Angeles on March 20.

The 36-year-old actress appeared to be in an upbeat mood when she stepped out in Los Angeles with a reusable shopping bag on March 20.

The late-night talk show host and his wife, Nancy Juvonen, took their dog for a walk in East Hampton, New York, on March 20.

The Good Omens actor stayed nice and cozy while out for a walk in Los Angeles on March 19.

The "Graveyard" singer wore a black surgical mask, gray Teddy Pendergrass tee and reconstructed, pinstripe jeans while shopping at Erewhon Market in Los Angeles with a friend on March 19.

The couple went on a grocery run at a Vons in Los Angeles on March 19.

The couple went for a hike in Los Angeles' Griffith Park on March 19.

The couple took a walk with their pup in Beverly Hills on March 19.

The expectant parents went for a walk hand in hand in Los Angeles on March 18.

The pregnant singer and her pup were all smiles as they took a walk on the California beach on March 18.

The duo laughed and chatted during a coffee run in Los Angeles on March 18. The outing comes days after they returned from a cozy trip abroad, featuring stops -- and some PDA -- in Costa Rica and Cuba.

Rocking a Cassius Clay (Muhammad Ali's birth name) Varsity jacket and face mask, the Luke Cage star threw up a peace sign as he headed to a Los Angeles bank on March 18.

The model cruised down Los Angeles' famed Mulholland Drive with two pals, including Fai Khadra, in her classic Cadillac convertible on March 18.

The Little Fires Everywhere star went for a jog in Brentwood, California, with a friend on March 18.

The "How to be Lonely" singer rocked a black-and-white checkered scarf as she hit the streets of London on March 18.

The Marriage Story star picked up takeout with fiancé Colin Jost (not pictured) in The Hamptons, New York, on March 18.

The Brazilian model took her dog, Cinnamon, for a walk in Los Angeles on March 18.

The Real Housewives of Beverly Hills star repped Malibu as she went for a walk in Los Angeles on March 18.

The Guardians of the Galaxy star showed off his social distancing scruff while getting some fresh air with his wife as they walked their dog through their Brentwood, California neighborhood on March 29.