Both were kidnapped, not by any person, but by sheer stupidity, brainwashing and misinterpretation of Gurmat.
Your stupid too, we all are. But he'd be even more stupid if, he reads this post.
They both got kidknapped by Aliens who heard about the bravery and warrior spirit of Singhs. And apparently they both like driving their UFOs so they Do not want to be found by anyone, please Sangat let them enjoy