Justin Timberlake and Jimmy Fallon bring ragtime back on "Late Night."
He wowed fans with his "Saturday Night Live" antics last weekend, and all this week, Justin Timberlake is bringing the fun to "Late Night With Jimmy Fallon."
On Tuesday night, that meant bringing "SexyBack" -- old school.
Joined by Fallon and the Ragtime Gals -- aka the usual "Late Night" players -- Timberlake donned a bold-striped blazer and straw boater as he harmonized his way through the 2006 hit.
Watch him "take 'em to the chorus" in the clip below, and see what Timberlake has in store next on Wednesday night's episode of "Late Night."
What do you think of the ragtime treatment? Tell us on our Facebook page!
- Timberlake laughs off Kanye West feud on 'Jimmy Fallon'
- Justin Timberlake joins five-timer's club on 'SNL'
- Timberlake slams Kanye West on 'Saturday Night Live'
More in The Clicker: