Emblem3 gave the Wango Tango 2013 crowd a real treat. The 'X Factor' alums performed a handful of songs for screaming fans at the Wango Tango Village stage, including their lead single 'Chloe.'

The trio (Wesley Trent Stromberg, Keaton Robert Stromberg and Drew Michael Chadwick) opened their May 11 set with 'Everything's Gonna Be Alright,' bouncing and pogo-ing around like the adorably swaggy balls of energy that they are.

We just wonder if they hung out with their 'X Factor' judge and fellow Wango Tango performer Demi Lovato when they were done!

Watch Emblem3 Perform 'Sunset Blvd.' at Wango Tango 2013

Watch Emblem3 Perform 'XO' at Wango Tango 2013

Watch Emblem3 Perform 'Chloe' at Wango Tango 2013