Celebs were busy calling out bloggers this week, but they still made time to party in Hollywood and New York City. Over in California, bright colors were in. Kris Jenner wore a polka-dot dress with matching sunglasses. Rebecca Black wore neon heels to make an understated black dress a little more fun. In New York City, Gigi Hadid dressed up denim (perhaps continuing her birthday party theme?) with a silver top, and actress Madeline Brewer wore a sleek olive-green blazer. Who wore the best look? Scroll to see everyone below.

Photo: Donato Sardella/Getty Images for TVF for DVF

At the TVF for DVF luncheon in Los Angeles, California.

Photo: Rich Fury/Getty Images

A the UOMA Beauty Launch Event in Los Angeles, California.

Photo: Marc Patrick/BFA.com

At the ASOS + LIFE IS BEAUTIFUL launch party in Hollywood, California.

Photo: Neil Rasmus/BFA.com for Saks Fifth Avenue

At the Saks Fifth Avenue and Off-White launch party in New York City.

Photo: Neil Rasmus/BFA.com

At a cocktail reception hosted by BVLGARI and Vanity Fair in New York City.

Photo: Stefanie Keenan/Getty Images for VALENTINO

At the H.E.A.R.T. Annual Brunch sponsored by Valentino in Beverly Hills, California.

Photo: Amy Sussman/Getty Images for The Business of Fashion

At a party for the Business of Fashion at the San Vincente Bungalows in Los Angeles, California.

Photo: Rich Fury/Getty Images

A the UOMA Beauty Launch Event in Los Angeles, California.

Photo: Madison Voelkel/BFA.com

At the Webster SOHO and Salvatore Ferragamo launch party in New York City.