Michelle Obama's Inauguration Outfits (SLIDESHOW)

Naturally, we'll be tracking every ensemble Michelle Obama (who celebrated her 45th birthday on Saturday) dons throughout the inaugural festivities. Keep checking back for updates, and, of course, the pièce de resistance: Tuesday night's inaugural ball gown.

Which outfit is your favorite? Weigh in below.

Read about Michelle Obama's inaugural ball gown

(All images from AP and Getty)

What Michelle Is Wearing


Sasha And Malia Obama Inauguration Photos: Most Adorable Moments (Slideshow)

Barack and Michelle Obama's Inauguration Day PDA (SLIDESHOW)

Bonnie Fuller gets reactions to Michelle's day wear from Tommy Hilfiger, Patricia Fields, Glenda Bailey (Harper's Bazaar), Jenna Lyons (J. Crew) and more

See what Beyonce, Jay-Z, Hillary Clinton and everyone else wore to the swearing-in

Inaugural Gowns: A Look Back (Slideshow)

Inaugural Day Wear: A Look Back (Slideshow)

See designers' sketches of Michelle Obama's dress

Or read more inauguration style news

Read more about the inauguration designers:

Narciso Rodriguez

J. Crew

Isabel Toledo

Jason Wu

Loree Rodkin (jewelry)

Tracy Feith