‘Today’ Goes Gaga for Halloween (PHOTOS)

The Today show went Hollywood for its annual Halloween costume bonanza on Friday, with Meredith Vieira hamming it up in Lady Gaga’s electric pink Grammy dress and a hoodie-wearing Natalie Morales busting out her best Justin Bieber.

Guests Will Ferrell and Tina Fey popped up in character from their new animated movie Megamind, mugging with a spandex-clad Al Roker as Superman and Anne Curry channeling adventurer Amelia Earhart.

Click here to see the Today hosts in all of their Halloween glory and tell us in the comments – which costume is your favorite?