Blake Lively & Florence Welch: Marquee Buddies!
Blake Lively rocks a pair of metallic blue pants while attending the grand opening of Marquee Nightclub at the Cosmopolitan in Las Vegas on Thursday (December 30).
Inside the party, the 23-year-old actress hung out with Florence Welch of Florence + The Machine.
The night also featured a special set by DJ Vice!
FYI: Blake is wearing Isabel Marant blue jeans and Christian Louboutin shoes.