Black Eyed Peas frontwoman Fergie Ferg, The Duchess herself, invaded Rockefeller Plaza for a pair of live performances (“Barracuda,” “Clumsy,” “Big Girls Don’t Cry”) on the Today Show on Tuesday.

Fergie performs “Barracuda” on Today.

Fergie “Clumsy” Today

“Big Girls Don’t Cry”

Thanks for that last link Bob!