It's their biggest arena tour in 18 years, so I think it's safe to say that BACKSTREET'S BACK ALRIGHT!

They'll be at the Little Caesar's Arena on Monday, August 12th. Tickets go on sale next week and they start at just $29, but let me give you a fair warning if you've never been to the LCA - if you buy the cheap seats, you're going to need a sherpa to get there. So be prepared...or spring for the expensive seats.

Everybody who buys a ticket will also get a hard copy of their latest studio album DNA. 

We're wondering...is it, like, a CD? Cuz we're old school like that.