Celeb Spotter 066: Celeb couples show off their love around the globe

Aw, summer love!

A ton of celebrity couples took to the streets to flaunt their romances this week, and we were totally feeling the love. In New York City, Ariana Grande and Pete Davidson continued to show off their recent surprise engagement. On the West Coast, expectant parents Hilary Duff and Matthew Koma were all smiles for a farmer's market date, while Lindsay Shookus and Ben Affleck took their dogs for a Sunday hike and Ariel Winter and Levi Meaden stepped out for a cupcake date.

In Europe, Paris Hilton and Chris Zylka were also all about the PDA in Paris, while James Corden and wife Julia Carey had an adorable lunch date in London.

Other stars that stepped out this week were Lady Gaga, who once again donned a huge variety of looks in just a few days in NYC; Heidi Klum, who was seen with "Project Runway" co-star Tim Gunn; Chris Rock, who was rocking a newly-white beard; and Jessica Chastain, who was seen promoting her new film, "Woman Walks Ahead," in New York City.

See the best celebrity sightings of the week below:

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Celeb Spotter 066: Celeb couples show off their love around the globe
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Celeb Spotter 066: Celeb couples show off their love around the globe

Chris Rock was spotted rocking a little white beard on Tuesday while out and about in New York City.

(Photo by Robert Kamau/GC Images)

Lady Gaga, rocking a slinky leopard mini dress and a leather jacket, was spotted hand-in-hand with boyfriend Christian Carino on Thursday in New York City.

(Photo by Robert Kamau/GC Images)

Bella Hadid rocked an all-white ensemble while leaving her hotel in Paris on Friday.

(Photo by Marc Piasecki/GC Images)

Andy Cohen was all smiles while walking his beloved dog, Wacha, in NYC on Thursday.

(Photo by Demis Maryannakis/Star Max/GC Images)

"Project Runway" personalities Heidi Klum and Tim Gunn were spotted out in NYC on Monday.

(Photo by Raymond Hall/GC Images)

La La Anthony looked stunning in a black two-piece look outside Build Series NYC on Wednesday.

(Photo by Patricia Schlein/Star Max/GC Images)

James Corden and wife Julia Carey were spotted out to lunch at Scott's restaurant in Mayfair on Wednesday in London.

(Photo by Neil Mockford/GC Images)

Lady Gaga rocked a checkered two-piece while leaving a recording studio in Manhattan on Tuesday.

(Photo by Robert Kamau/GC Images)

Paris Hilton and fiancé Chris Zylka struck a pose in matching ensembles outside of their hotel in Paris on Wednesday.

(Photo by Marc Piasecki/GC Images)

Jessica Chastain was all smiles in a black and white dress while making the promotional rounds in NYC on Tuesday.

(Photo by Raymond Hall/GC Images)

Ariana Grande and Pete Davidson continued to flaunt their new engagement on Monday in New York City.

(Photo by Robert Kamau/GC Images)

Heidi Klum braved the rain in an all-black ensemble in New York City on Thursday.

(Photo by Raymond Hall/GC Images)

Hugh Grant was spotted making the rounds in New York City on Tuesday.

(Photo by Patricia Schlein/Star Max/GC Images)

Jaime King and Lucy Hale attended Haute Living's celebration of Lucy Hale's cover with Real is a Diamond at the Waldorf Astoria Beverly Hills on Thursday in Beverly Hills.

(Photo by John Sciulli/Getty Images for Haute Living)

Lady Gaga turned heads in a red lace mini dress and platform shoes while out and about in New York City on Wednesday.

(Photo by Patricia Schlein/Star Max/GC Images)

Hilary Duff and boyfriend Matthew Koma, who are expecting a daughter together, were spotted at a farmer's market on Sunday.

(Photo by PG/Bauer-Griffin/GC Images)

Heidi Klum went to a birthday dinner at El Toro Blanco on Monday in NYC.

(Photo by James Devaney/GC Images)

Olympians Adam Rippon and Mirai Nagasu hosted the DSW Block Party on Wednesday in New York City.

(Photo by Bryan Bedder/Getty Images for DSW)

Lady Gaga was spotted out and about in Greenwich Village on Monday.

(Photo by Gotham/GC Images)

Zayn Malik debuted new blue hair and a psychedelic ensemble while out and about in New York City on Thursday afternoon.

(Photo by Raymond Hall/GC Images)

Lindsay Shookus and Ben Affleck took their dogs for a walk on Sunday in Los Angeles.

(Photo by BG004/Bauer-Griffin/GC Images)

Michael Kors, Bette Midler and Lance Le Pere attend as Michael Kors and the New York Restoration Project Celebrate The Opening Of The Essex Street Community Garden in NYC.

(Photo by Dimitrios Kambouris/Getty Images for Michael Kors )

Olivia Palermo and her husband, Johannes Huebl, attended the Peninsula Paris' "Made in California" Summer Party, kicking off a nine-week summer celebration.

(Credit: Say Who for The Peninsula Paris)

Ariel Winter and boyfriend Levi Meaden were spotted leaving Sprinkles Ice Cream in Los Angeles on Monday night.

(Photo by PG/Bauer-Griffin/GC Images)

NBA star James Harden attended the adidas "Imma Be a Star" Block Party at Audubon Middle School on Sunday in Los Angeles.

(Photo by Phillip Faraone/Getty Images for adidas)

Paris Hilton was spotted in a casual red-and-black ensemble after landing at LAX following her trip to Paris on Wednesday night.

(Photo by starzfly/Bauer-Griffin/GC Images)

Selma Blair was spotted at a farmer's market on Sunday in Los Angeles.

(Photo by Hollywood To You/Star Max/GC Images)

Victoria Justice stopped by the IL MAKIAGE Rotating Pop-Up Exhibit in SoHo to see the newly-launched makeup for maximalists, 100% High Maintenance Makeup. 

(Credit: Michael Stewart)

Liev Schreiber was spotted out and about in NoHo on Wednesday.

(Photo by Gotham/GC Images)

Jonah Hill showed off his newly-dyed pink hair while walking around in New York City with some friends.

(Photo by Raymond Hall/GC Images)

"Queer Eye" star Tan France was spotted walking into the Madison Avenue Men's Warehouse store to donate a suit as part of its 11th Annual Suit Drive benefiting Americans transitioning back into the workforce.

(Credit: Michael Simon/startraksphoto.com)

Heidi Klum stepped out in New York City on Wednesday.

(Photo by Raymond Hall/GC Images)

Amy Adams was all smiles outside of Build Series NYC on Thursday while promoting "Sharp Objects."

(Photo by MediaPunch/Bauer-Griffin/GC Images)

Wyclef Jean performed during the one-year anniversary celebration of Treble Tuesdays at House of Yes on Tuesday night, where guests sipped on Jägermeister cocktails.

(Credit: Jägermeister)

"Real Housewives of Potomac" star Gizelle Bryant struck a pose for paparazzi while out and about in NYC on Wednesday.

(Photo by MediaPunch/Bauer-Griffin/GC Images)

Tyga celebrated BET Weekend at Avenue Los Angeles presented by Rémy Martin over the weekend.

(Credit: Banfy Photos)

Lady Gaga rocked an all-black look while out and about in Manhattan on Tuesday.

(Photo by MediaPunch/Bauer-Griffin/GC Images)

Jessica Chastain was all smiles while making the promotional rounds in NYC on Monday.

(Photo by Nancy Rivera/Bauer-Griffin/GC Images)

Jane Krakowski was gorgeous in a floral mini dress while out in NYC for a press day on Monday.

(Photo by MediaPunch/Bauer-Griffin/GC Images)

Heidi Klum rocked a summery dress and reflective aviators while out and about on Friday morning in New York City.

(Photo by Raymond Hall/GC Images)

Michael Polish and Kate Bosworth walked hand-in-hand into LAX on Thursday rocking matching ensembles.

(Photo by BG023/Bauer-Griffin/GC Images)

R&B singer Tank kicked off BET Awards celebrations at the Tanqueray All Day Gin & Juice brunch at The Highlight Room at Dream Hollywood over the weekend.

(Credit: Michael Simon, Startraks)

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