Big Time Rush - 2009 Big Time Tour was released on: USA: 21 April 2012
Big Time Rush - 2009 Big Time Tour Bus SUSPENDED was released on: USA: 6 June 2013
Yes
The first One Direction Tour was with Big Time Rush. After that they released their first Single "What makes you beautiful". Then their album "Up all night" was released and the tour for Up All Night was their first tour
Big Time Rush record their songs on their tour bus (if they are on tour) or they usually record in a studio
World Poker Tour - 2003 Lucky Chances Gold Rush Tournament 1-5 was released on: USA: 23 April 2003
YES
tomorow !!
Big Time Tour - 2012 TV was released on: USA: 21 April 2012
No, there has been only speculation that they would.
Yes, they will tour both Europe and US with a 2nd leg of the Time Machine Tour.
One Direction has opened up for Big Time Rush in the past.