A Snapchat sign is displayed outside of the New York Stock Exchange (NYSE) in New York, U.S., on Friday, Nov. 18, 2016. U.S. stocks slipped after a post-election rally took benchmark gauges to record levels on speculation that interest rates will rise amid expectations for brisker economic growth. Photographer: Michael Nagle/Bloomberg via Getty Images
Snapchat Inc. logos are displayed on a laptop computer in Washington, D.C., U.S., on Wednesday, Feb. 18, 2015. Snapchat Inc. is raising money that could value the company at as much as $19 billion. Photographer: Andrew Harrer/Bloomberg via Getty Images
NEW YORK, NY - FEBRUARY 16: A Snapchat backpack seen outside Vera Wang during New York Fashion Week: Women's Fall/Winter 2016 on February 16, 2016 in New York City. (Photo by Christian Vierig/Getty Images)
NEW YORK, NY - APRIL 22: Snapchat co-founder and CEO Evan Spiegel speaks during the iHeartMedia Soundfront at iHeartMedia Headquarters on April 22, 2015 in New York City. (Photo by Michael Loccisano/Getty Images for iHeartMedia)
A woman takes a photograph with a camera whilst standing against an illuminated wall bearing Snapchat Inc.'s logo in this arranged photograph in London, U.K., on Tuesday, Jan. 5, 2016. Snapchat Inc. develops mobile communication applications that allows the user to send and receive photos, drawings, text, or videos that will only last for an allotted amount of time. Photographer: Chris Ratcliffe/Bloomberg via Getty Images
