Lily Aldridge In Giambattista Valli - Sports Illustrated Swimsuit's 50th Anniversary Poolside Celebration

Lily Aldridge joined Chrissy Teigen for the Sports Illustrated Swimsuit’s 50th anniversary poolside celebration held at Fontainebleau Miami Beach on Wednesday (February 19) in Miami Beach, Florida.

Keeping the crop top and short shorts theme going, Lily wore a pretty grey Giambattista Valli Spring 2014 embellished top; switching up the runway look to wear a pair of black shorts.

Also opting for sandals, Lily kept her look clean and fresh with barely there makeup and a simple bun.

Credit: Style.com & Getty