Justin Bieber is about to make a lot of Beliebers very happy!

“HUGE NEWS!!!” the 18-year-old singer tweeted. “VERY EXCITING!!! #PaperPlateContracts.”

PHOTOS: Check out the latest pics of Justin Bieber

Justin continued teasing fans, saying, “And I REPEAT!! HUGE NEWS about the #BELIEVEtour ….wanna hear it???”

He then uploaded a special video and tweeted out the message: “Oh yeah…and just agreed to routing for EUROPE, RUSSIA, MIDDLE EAST, ASIA, AUSTRALIA and NZ, South America, and S AFRICA BELIEVE TOUR dates.”

ARE YOU EXCITED about Justin’s big announcement?