The 14-year-old Jessie starlet dolled up in a vintage dress with vintage jewels for the big night. Peyton completed her look with Steve Madden heels.
After the award show, Peyton headed over to the DoSomething.org and Staples after party for the 5th Staples for Students School Supply Drive.
“Had such a great night at the Teen Choice Awards and then hanging out with @ZacharyGordon @spencerlist @TheCameronBoyce and @ReallyMackie! ? u guys!”
Peyton also stopped by the Backstage Creations Celebrity Retreat.
10+ pics inside…