@Browncoat182On an AoO, can a rogue sneak attack with ally within 5 or advantage and finesse weapon, or does his attempt on his turn ruin it. believe sneak attack is once per turn, so you are ok.

— (((Mike Mearls))) (@mikemearls) September 6, 2016

@Browncoat182to clarify, I sneak on my turn, can I sneak on his turn with AoO? believe yes – no book here, but it works if sneak attack says once per turn

— (((Mike Mearls))) (@mikemearls) September 6, 2016