The Weekend's Must-See Snaps!

Kristen Stewart rocked her signature casual style on Saturday when she was spotted at the Narita International Airport outside Tokyo on Saturday. The actress has been in and out of Japan over the past few weeks while she works on her latest project, Equals, alongside Nicholas Hoult. Kristen wasn't the only star on the go this weekend — Ryan Reynolds mixed with royalty at the Global Citizen Festival, and Sarah Hyland made her first public appearance since filing a restraining order against her ex-boyfriend. Keep reading to see those snaps and many more must-see pictures!

Getty | Frederick M. Brown

On Friday, Sarah Hyland walked the red carpet at Teen Vogue's Young Hollywood party in LA.

Getty | Kevin Mazur

Jessica Alba and Carrie Underwood met up at the Global Citizen Festival in NYC on Saturday.

Getty | Kevin Mazur

Ryan Reynolds met with Princess Madeleine of Sweden on Saturday at the Global Citizen Festival in NYC.

Getty | NCP/Star Max

On Saturday, Rihanna kept it casual while out and about in NYC.

Getty | Denise Truscello

Avril Lavigne celebrated her 30th birthday on Saturday at the Bank nightclub in Las Vegas.

Getty | Andreas Rentz

Josh Hutcherson flashed a smile on Saturday during a press conference for Escobar: Paradise Lost at the Zurich Film Festival.

Getty | Jun Sato

Kristen Stewart walked through Narita International Airport near Tokyo on Saturday.