This week's roundup includes a paper airplane arch and a neon interactive telephone booth in New York, as well as Big Little Lies-inspired centerpieces and an Absolut bottle-style entrance in Los Angeles.
'Big Little Lies' Premiere Party
Photo:Â Gabor Ekecs
Lavazza New York Fashion Week Lounge and Papyrus Café
Photo: Gustavo Caballero/Getty Images for Lavazza
Create & Cultivate's 2017 Style Summit
Photo: Courtesy of Create & Cultivate
Recording Academy's "Grammy Celebration" After-Party
Photo: Sean Twomey/2Me Studios
Recording Academy's "Grammy Celebration" After-Party
Photo: Sean Twomey/2Me Studios
Delta Air Lines Grammy Party
Photo: Rich Polk/Getty Images for Delta Air Lines
American Express Platinum Collective Event
Photo: Leandro Justen/BFA.com
American Express Platinum Collective Event
Photo: Leandro Justen/BFA.com
American Express Platinum Collective Event
Photo: Leandro Justen/BFA.com
Alvin Ailey American Dance Theater Gala
Photo: D. Channing Muller/BizBash