Chloe Moretz is Wowed By Fabio Fognini's Win at U.S. Open 2015

Chloe Moretz stops to pose while arriving at the 2015 U.S. Open Tennis Championships held at the USTA Billie Jean National Tennis Center on Saturday (September 5) in New York City.

The 18-year-old If I Stay star was joined in the VIP area by The Walking Dead star Danai Gurira and Parks and Rec actress Retta.

PHOTOS: Check out the latest pics of Chloe Moretz

The trio watched as Fabio Fognini beat out Rafael Nadal, and Serena Williams defeated Bethanie Mattek-Sands.

“Wow that fognini win. Damn. #usopen,” Chloe tweeted.

10+ pics inside of Chloe Moretz at the 2015 U.S. Open…