Celeb Spotter 057: Gigi Hadid turns 23, Jessica Simpson makes rare appearance

Gigi Hadid turns 23!

The model celebrated her birthday in Brooklyn on Monday night surrounded by a ton of family and friends, including sister Bella, mother Yolanda, brother Anwar and model friends Olivia Culpo, Joan Smalls and Hailey Baldwin, who were all photographed going and coming to the bash.

SEE ALSO: TIME 100 Gala 2018: Red carpet arrivals

Also in NYC was Jessica Simpson, who made a rare appearance this week rocking a super sexy street style look.

More of our favorite celebrity spottings this week came from Chrissy Teigen and John Legend, Cardi B, Jennifer Lopez and Alex Rodriguez and "America's Got Talent" judges Simon Cowell and Mel B.

See our favorite celebrity sightings of the week below:

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