First lady Michelle Obama looked stunning in this mid-length Narciso Rodriguez dress at the State of the Union address Tuesday night.
First Lady @MichelleObama wearing Narciso Rodriguez for the State of the Union Address #FLOTUS #NARCISORODRIGUEZ
People were floored when FLOTUS stepped out looking flawless in the bright-colored dress.
Michelle Obama dropped the mic with that beautiful dress before her husband even stepped in front of the podium. #SOTU
Me: nobody can pull off a bright yellow dress Michelle Obama: hello, its me
I am blown away by how stunning Michelle Obama is in her lovely goldenrod dress 😍
Some people just had to get that golden dress for themselves.
I wants Michelle Obama's dress.
Again, I need to know where Michelle Obama got her dress.
Like, they really needed it.
I need info on that michelle Obama dress ASAP where do I get it? How much does it cost? U know what idgaf take my money
A few of them got pretty lucky.
FOUND IT: @FLOTUS in this @narcisostudio sheath. On sale, too.
The dress has been available for purchase since August. It typically costs $2,095, but was on sale for $628 — a 70% discount!
But by the end of President Obama's 58-minute speech, the dress was sold out online, a PR representative for Narcisco Rodriguez told BuzzFeed News.
@MichelleObama dress already sold out. #fashionicon #slaying #SOTU
Narciso Rodriguez's public relations spokesperson could not confirm to BuzzFeed News how many dresses were sold Tuesday night because the transactions went through third-party retailers, including Neiman-Marcus.
The dress is a part of the Cuban-American designer's fall 2015 collection. It's the second Narciso Rodriguez dress that Michelle Obama has worn to the State of the Union address.

She previously wore a dress by the designer to the 2009 State of the Union.