should i kiss my crush on the cheek?

My friend dared us to kiss on the cheek yesterday on a class trip, but we acted jokey "i'll pass" about it. i just didnt want to pressure him because he knows i like him, which is enough pressure, plus everyone agreed we should and chanted "do it" a couple times. he was sorta blushing and the girl who dared him was like "___ is blushing!" and he denied it,but acted awkard. then she brought it up again later and he acted awkward. so does this mean he likes me and wants me to, but isnt sure if i want to? should i? because i regret not doing it. also this guy won't date anyone at our school even though he's had a gf before. but he's new here too, and everyone likes him.