Tuesday, July 9, 2013 at 7:56 AM 
The First Lady celebrated Independence Day wearing a Boy. by Band of Outsiders Degrade Toile de Joie Dress, previously seen here in June 2012. Red flats completed the look.
Boy. by Band of Outsiders Tuesday, July 2, 2013 at 9:31 PM
First Lady Michelle Obama and former First Lady Laura Bush participated in the African First Ladies Summit: “Investing in Women: Strengthening Africa,” hosted by the George W. Bush Institute in Dar es Salaam, Tanzania earlier today. Later, Mrs. O was escorted by Tanzanian First Lady Salma Kikwete at the airport.
For her final look in Africa, Mrs. O wore a printed tie neck dress paired with red kitten heels.
Update: Above, Mrs. O wears a Jason Wu custom black printed silk chiffon dress.
Jason Wu Monday, July 1, 2013 at 9:13 PM 
President and First Lady Obama arrived at the State House in Dar es Salaam, Tanzania today, greeted by Tanzanian President Jakaya Kikwete and First Lady Salma Kikwete. For the appearance, Mrs. O wore a boldly printed dress, paired with a cropped melon cardigan, neutral heels and a clear crystal statement necklace.
Update: Mrs. O wears a Rachel Roy printed dress in Orchid Multi, available here.
Rachel Roy Sunday, June 30, 2013 at 4:35 PM 
Attending an official dinner hosted by South African President Jacob Zuma at the Presidential Guest House in Pretoria, South Africa, First Lady Michele Obama wore a Naeem Khan Spring 2013 sunset print one-shoulder gazar cocktail dress, confirmed via the designer's Facebook page, here. A gold statement necklace completed the look.
Naeem Khan Sunday, June 30, 2013 at 12:03 PM 
The First Lady participated in a discussion with students at the Sci-Bono Discovery Center in Johannesburg. South Africa on Saturday. Mrs. O was joined by teenagers from across South Africa as well as students who joined virtually from cities around the United States. For the event, Mrs. O mixed prints, pairing a green and yellow skirt with a navy and black blouse.
Update #1: Mrs. O wears a blouse from the Spring 2013 collection of Nigeria-based designer Maki Oh. The blouse can be seen on Style.com, here.
Update #2: Mrs. O wears the Strata Panel Midi skirt from Osei-duro, previously available from Anthropologie, here. The label is based in Los Angeles, CA and Accra, Ghana. Thanks to reader Dove for the tip!