Princess Beatrice stepped out for a party in London this week in a sheer navy dress with nude underlays that played a trick on our eyes, and it became our favorite celebrity spotting of the week.
Rita Ora rocked not one -- but two! -- oversized neon suits while out and about in New York City this week, and Heidi Klum's rainbow sunglass lenses definitely made a statement just in time for NYC Pride.
SEE ALSO: Kara Del Toro shows off cleavage in shirtless outfit at the 'Preacher' premiere
Gigi Hadid also stepped out in a series of notable ensembles, including red satin bellbottoms that she rocked during a torrential downpour -- naturally!
More of our favorite celebrity sightings this week came from Ariel Winter, Zendaya, Kristen Wiig and Bella Hadid.
Check out our favorite celebrity sightings of the week below:
Celeb Spotter 022: Princess Beatrice, Rita Ora and Ariel Winter
Princess Beatrice's dress for the V&A Summer in London played a trick on observers' eyes. (Photo by GOR/GC Images)
Gigi Hadid braved the torrential downpours in NYC wearing red satin pantt. (Photo by Raymond Hall/GC Images)
Ariel Winter paid her packing meter in LA in a bizarre ensemble that featured a sleeveless, cropped turtleneck, floral mini shorts and over-the-knee boots. (Photo by BG008/Bauer-Griffin/GC Images)
Steve Carell rocked some noticeably more gray hair while doing promo in London. (Photo by SAV/GC Images)
Zendaya rocked a pretty black-and-pink ensemble at "Good Morning America." (Photo by Raymond Hall/GC Images)
DJ Calvin Harris didn't look happy to see the paparazzi. (Photo by BG002/Bauer-Griffin/GC Images)
Bella Hadid rocked an all-white ensemble at LAX. (Photo by starzfly/Bauer-Griffin/GC Images)
Kristen Wiig went for a retro look at BBC Radio 1 in London. (Photo credit should read Barcroft Images / Barcroft Media via Getty Images)
Naomi Campbell partied with Future at an exclusive Cannes Lions celebration for "The Defiant Ones" at Gotha Club in Cannes, France.
(Credit: Matteo Prandoni/BFA.com)
Rita Ora rocked an electric blue oversized suit while out and about in NYC. (Photo by Raymond Hall/GC Images)
Model Elsa Hosk donned some totally see-through lace pants in NYC. (Photo by TheStewartofNY/GC Images)
Hilary Duff was seen out and about in NYC ahead of the upcoming fourth season of her TV Land show, "Younger." (Photo by Raymond Hall/GC Images)
Vanessa Hudgens stepped out in a summery white dress in NYC this week. (Photo by Robert Kamau/GC Images)
Chloe Sevigny continued to be cooler than everyone else as she flashed a peace sign to the paparazzi in TriBeCa. (Photo by Alo Ceballos/GC Images)
Amy Poehler rocked a chic patterned look while out in SoHo. (Photo by Raymond Hall/GC Images)
Celebrity chef Katie Lee helped launch Hyatt Place's Build Your Own Breakfast Bowls and Greek Yogurt Parfaits in NYC. (Photo by Dave Kotinsky/Getty Images for Hyatt)
Heidi Klum made a statement with her rainbow lenses for Pride Month in NYC. (Photo by Gardiner Anderson/Bauer-Griffin/GC Images)
Ever the stylish couple, Dwyane Wade and Gabrielle Union struck a pose in Paris. (Photo by Pierre Suu/GC Images)
Robin Thicke and much-younger girlfriend April Love put on a show for the paparazzi in LA. (Photo by gotpap/Bauer-Griffin/GC Images)
Gigi Hadid kept it casual while running around in NYC. (Photo by Robert Kamau/GC Images)
"Orange Is the New Black" star Jackie Cruz stepped out in NYC this week in an asymmetrical black look. (Photo by Raymond Hall/GC Images)
Bella Hadid embodied the '90s in a short denim skirt and mini black sunnies. (Photo by BG002/Bauer-Griffin/GC Images)
Zendaya embraced her role as a fashion icon outside "Good Morning America." (Photo by Raymond Hall/GC Images)
"Don't Mind" hitmaker Kent Jones performed at the Stoli Crushed launch party at the Beach at Dream Downtown in NYC. (Photo by Monica Schipper/Getty Images for Stoli Vodka)
Former "Rich Kids of Beverly Hills" star Morgan Stewart went for a monochromatic look in LA. (Photo by SMXRF/Star Max/GC Images)
Going green! Rita Ora rocked a lime green suit in NYC. (Photo by Raymond Hall/GC Images)
More from AOL.com: Celeb Spotter 021: Gigi Hadid and Kim Kardashian rock sexy looks in NYC Celeb Spotter 020: 'This Is Us' stars, Bella Thorne and Connie Britton Celeb Spotter 019: Hilary Swank rocks a mini skirt and Gigi Hadid goes incognito