This Week's Can't-Miss Celebrity Pics!

David Beckham and his kids got slimed with gold at the Nickelodeon Kids' Choice Sports Awards on Thursday in LA.

Reese Witherspoon walked around LA in a white dress on Thursday.

Hilary Duff juggled her things in LA on Thursday.

We got our first glimpse at Georgina Haig as Frozen's Elsa on the Vancouver Once Upon a Time set on Wednesday.

Kate Hudson stunned at the Wish I Was Here screening in NYC on Tuesday.

Jessica Alba brought her dad, Mark, as her ESPYs date in LA on Wednesday.

Olivia Wilde stunned at the H&M flagship store event in NYC on Tuesday.

Rachel Bilson showed off her baby bump in LA on Tuesday.

Miranda Kerr smiled in NYC on Wednesday.

Ginnifer Goodwin and Josh Dallas filmed a scene for Once Upon a Time with their onscreen child, Prince Neal.

Ryan Reynolds donned a new look on the Woman in Gold set in LA on Tuesday.

Lizzy Caplan posed at the Masters of Sex Summer TCA event on Wednesday in LA.

First Lady Michelle Obama waved at the Grammy Museum's Jane Ortner Education Award luncheon on Wednesday in LA.

Taylor Swift was excited in NYC on Tuesday.

Maria Sharapova towered over Floyd Mayweather at the 2014 ESPY Awards in LA on Wednesday.

Keri Russell wore a sleek jumpsuit at the Dawn of the Planet of the Apes premiere in Madrid on Wednesday.

Miley Cyrus wore overalls while out in LA on Tuesday.

Nicole Kidman debuted a new hairstyle for The Family Fang in NYC.

Jennifer Garner got a coffee on Tuesday in LA.

Nicole Richie had fun with a cardboard cutout of herself at a Candidly Nicole event in LA on Tuesday.

Josh Duhamel stepped out in LA on Tuesday.

Gwen Stefani walked around LA on Tuesday.

Diane Kruger smiled in NYC on Tuesday.

Tom Hardy and Emily Browning cracked up on the set of Legend in London on Tuesday.

Emma Stone and Andrew Garfield shared a sweet moment at her Magic in the Moonlight premiere in NYC on Thursday.