The two bands have already met each other during 1D’s recent stint over in the big pond, and now that Harry has turned 18, all members are legally allowed to drink in the UK.
However, the legal drinking age in the US is 21, which means they’ll have to stick to Vimto, Ribena or possibly Um Bongo.
Kendall Schmidt of BTR recently told The Daily Star: “The only problem is that they are underage. They are legal in the UK but not in the States, where the minimum age is 21. So we will be like their big brothers, open a few doors for them.”
Both bands are excited to be touring with other, and no doubt the cheeky BTR boys will have lots of fun & games planned for the aftershow parties every night.








































