For last night’s Teen Choice Awards in L.A., Hollywood gave us glimpses of their glamorous outfits and activities via social media. Starlets like Bella Thorne, Lea Michele, and Hilary Duff shared behind-the-scenes looks at how they prepped for the event, while celebrities (like Jennifer Lopez and Sarah Hyland) posted snaps of themselves with their famous friends. Check out our favorite celebrity Instagrams from the Teen Choice Awards below!

1. Bella Thorne gave us a peek at how she got ready for the show. “Teen Choice tonight w/ my Candie’s family!” she wrote.

2. Jennifer Lopez’s theme for the night was a certain color. “All green everythang… #teenchoiceawards #myfavoritecolor #myluckycolor,” she captioned this shot.

3. … and then at the show, J.Lo reunited with her Maid in Manhattan costar (and Teen Choice Awards cohost) Tyler Posey, who played her son in the 2002 film. “Aww look at Ty all grown up!!’ she captioned.

4. “Sassy pants” aka Kendall Jenner looked smoking hot in a white jumpsuit before the show …

5. … and later celebrated her Teen Choice Awards win for Keeping Up with the Kardashians with her sisters. “We won!!!! Thank you to everyone who voted for us for best Reality Show!!!!” Kim Kardashian captioned this photo.

6. Sarah Hyland met up with friends Taylor Swift, Hailee Steinfeld, and Odeya Rush. “My girls!!! I missed them!!!!” she wrote.

7. Lea Michele’s hair and makeup team spruced up the Glee star for the show.

8. “Elie, Edie, and more,” Hailee Steinfeld captioned this shot, referring to her outfit (she wore an Elie Saab dress).

9. Nina Dobrev rocked green contact lenses to walk the blue carpet.

10. “Yes it really took this many people …” Hilary Duff captioned this photo. “I’m ready for the @TCAs_2014.”

11. Selena Gomez expressed her appreciation to her fans with this shot. “Why do I always make this face?! I can’t help but get all emotional and mess up my words but man, I am more in love with you guys than ever,” she wrote. “[Whether] it’s tweet or a surfboard. THANK YOU for your embrace. No matter what.”

See all the best looks from the Teen Choice Awards red carpet here, and then vote for Trendiest Teen Queen in InStyle’s Social Media Awards!