Celeb Spotter 038: Jennifer Garner, Gabrielle Union and Gigi Hadid

AOL.com editors

What a week in celebrity style!

Some of our favorite stars donned a handful of stunning fashions this week during their various promo tours in New York City, and we couldn't get enough.

SEE ALSO: Sarah Jessica Parker wows in bra-baring lace top and sexy sheer skirt

Gabrielle Union may have won the week while out promoting her new book, We're Going to Need More Wine, donning a series of daring, unique looks as she fiercely posed for paparazzi outside her various promo stops. Our personal favorite? Her bodysuit with a tropical-inspired print and platform shoes.

Another style winner this week? Jennifer Garner, who donned a couple of chic ensembles that proved she knows what she's doing when it comes to street style. Her all-black look, in particular, with its fringe-lined dress, was a memorable moment for the actress.

Julianne Moore, Blake Lively and Gigi Hadid also notched some notable looks this week, as did Fergie, Rita Ora, Sarah Jessica Parker and Elizabeth Olsen.

See our favorite celebrity sightings of the week:

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