08/09/2014 AT 05:15 PM EDT
Is Taylor Swift
bringing back her nerdy "You Belong with Me"
The pop star broke out her glasses (plus a shiny new set of braces) in a promotional video
for her upcoming appearance on The Tonight Show
, adding a new "adorkable" character, Natalie, fit for Jimmy Fallon
's "Ew!" segment.
involves Fallon dressing in drag as the lisping, shrieking, Harry Styles
-loving teen Sara who – you guessed it – gets grossed out by everything from too sweet Frappuccinos to her lame stepdad Gary.
Swift, 24, wouldn't be the first star to stop by Sara's basement: Seth Rogen, Zac Efron
, Channing Tatum
, Lindsay Lohan
, Will Ferrell and even First Lady Michelle Obama
have all appeared on the show.
Watch a sneak peek of Swift in action as Natalie below, and tune in to The Tonight Show
on Wednesday at 11:35 p.m.