Big Time Rush and One Direction are going on tour together, and it sounds like the guys are going to have a good time!

Kendall said "We will be like their big brothers, open a few doors for them" and added "we are definitely planning on getting in a little trouble."

James also said they might be doing a big group number together during the tour, which would be amazing.

Hmm, what do you think the guys will get up to on their tour?

Source: Sugarscape