They've still got it! Fans have had to wait four years for new music from the Jonas Brothers,  but it certainly pays off being patient.

The trio of brothers stopped by 'Late Night with Jimmy Fallon' last night to perform their new single 'Pom Poms,' and they certainly did not disappoint! The JoBros were backed by a full band, including a brass section, and got the audience riled up with their action-packed and upbeat performance.

The boys also had their biggest fan visit them backstage before the gig. Remember Sara with no "h" because "h"'s are Ew? Yep, she's returned. See Jimmy Fallon channel a 14-year-old girl below!

Well congratulations, Nick, Joe and Kevin! We will now have this infectious tune stuck in our heads for the rest of the day!

Watch Sara Visit the Jonas Brothers Backstage