Believe Premiere: Cute Dresses and Bieber as The Elf on the Shelf

So Justin Bieber has another movie? And held a premiere for said movie in Los Angeles last night? And there were super young people there? I mean? I guess? But some of the clothes were cute.

Believe Premiere: Cute Dresses and Bieber as The Elf on the Shelf

Believe Premiere: Cute Dresses and Bieber as The Elf on the Shelf

Let's just get this out of the way. Justin Bieber. Red jacket. Red motoX pants. Gold chains. Loafers. So tough. And yet he still kind of looks like Ellen Degeneres? If Ellen were The Elf on the Shelf?

Believe Premiere: Cute Dresses and Bieber as The Elf on the Shelf

Hijinks! Jaden Smith arrived dressed as a cryptex.

Believe Premiere: Cute Dresses and Bieber as The Elf on the Shelf

Beau "Casper" Smart, aka Jennifer Lopez's live-in-love. All black. Don't hate it.

Believe Premiere: Cute Dresses and Bieber as The Elf on the Shelf

After doing tons of cleavage earlier in the month, Meagan Good opted for '90s grunge. As did Pia Mia, that singer whose cover of Drake's "Hold On, We're Going Home" got 3 million hits on YouTube. Smells like teen spirit.

Believe Premiere: Cute Dresses and Bieber as The Elf on the Shelf

This is Jessica Jarell, a singer I've never heard of who tours with Justin Bieber. She is 18 years old. Her dress is tight.

Believe Premiere: Cute Dresses and Bieber as The Elf on the Shelf

Debby Ryan is a Disney Channel star. Her dress is a little snug, but it's cool and the shoes are fun.

Believe Premiere: Cute Dresses and Bieber as The Elf on the Shelf

In black with lace: Olympic gold medalist Gabby Douglas and The Voice runner-up Jacquie Lee.

Believe Premiere: Cute Dresses and Bieber as The Elf on the Shelf

Black and white and leggy all over: Sixteen-year-old Kylie Jenner.

Believe Premiere: Cute Dresses and Bieber as The Elf on the Shelf

Best dressed, as always: Mad Men's Kiernan Shipka. Floral and point d'esprit and fit and flare, oh my!

Images via Getty.