Rob Gronkowski Just Crashed Sean Spicer's White House Press Briefing!

When we heard the New England Patriots were visiting the White House, we assumed someone would be watching Rob Gronkowski.
You know, like the United States Secret Service.
But apparently the tight end wasn't under tight surveillance, because he went wandering until he found something interesting -- Sean Spicer's press briefing!
Video: Watch White House Hothead Sean Spicer Awkwardly Read To Children!
While the troubled press secretary was answering a reporter's question, Gronk surprised him from