Stars Bring the Laughs in This Week's Cutest Celebrity Candids

Celebrity friends all over the world were cracking up together this week. In candid snaps on Instagram, we saw Anna Kendrick and her Pitch Perfect 2 cast laughing during a late-night rehearsal, Chrissy Teigen making funny faces with her model friend Kelly Rohr, and many more star pals being ridiculous. There were also a lot of sweet family moments, with Alessandra Ambrosio showing her Team Brazil pride for the World Cup, Miley and Noah Cyrus putting together a photo shoot, and pregnant Stacy Keibler kissing her husband, Jared Pobre. Keep reading to see all that and much more, and be sure to follow POPSUGAR on Instagram, Facebook, and Twitter!

Source: Instagram

Mindy Kaling and Olivia Munn win a throwback Thursday award for this 2012 Halloween picture. Source: Instagram user mindykaling

Cara Delevingne sat in a box of watermelons. Source: Instagram user caradelevingne

Jared Leto really loves Game of Thrones. Source: Instagram user jaredleto

Anna Kendrick gave us a look at what happens during late-night Pitch Perfect 2 rehearsals. Source: Instagram user annakendrick47

Chrissy Teigen goofed off with model Kelly Rohr. Source: Instagram user chrissyteigen

Miley Cyrus had a photo shoot with her sister Noah. Source: Instagram user mileycyrus

Drew Barrymore showed off her Game of Thrones love with her daughters, Olive and Frankie. Source: Instagram user drewbarrymore

Zac Efron learned how to make his own skateboards . . . while shirtless. Source: Instagram user zacefron

Kim Kardashian shared a sweet photo of Kanye West and their daughter, North West, on Father's Day, which happened to be North's birthday, too! Source: Instagram user kimkardashian

Emmy Rossum enjoyed the warm weather with her dog, Cinnamon. Source: Instagram user emmyrossum

Pretty Little Liars' Lucy Hale hung out with naked mannequins. Source: Instagram user lucyhale

Alessandra Ambrosio showed off her pride for Team Brazil at the World Cup with her daughter, Anja, and her son, Noah. Source: Instagram user alessandraambrosio

Reese Witherspoon hung out with her nieces, who look just like her. Source: Instagram user reesewitherspoon

Blue Ivy rode on Jay Z's shoulders on Father's Day. Aww! Source: Instagram user beyonce

James Van Der Beek chowed down on watermelon with his daughter, Olivia, on Father's Day. Source: Instagram user vanderjames