Britney Tweeted fans about “Piece Of Me” with the hashtag #21 days. However, it’s actually 19 days away.
Started to pack for the move to Vegas today. Can't believe how close we are to opening night… OMG! #21Days
— Britney Spears (@britneyspears) December 8, 2013
It’s coming sooner than you think, Brit! #19days