What am i supposed to do?

Ok so i have this AMAZING boyfriend and we've been going out for a couple weeks. but a couple days ago i met this really hot kid and started getting to know him. he knew i had a boyfriend but asked me out 2 times. when i said no he got a girlfriend and then called me and sai we should go out and i will break up with my girlfriend and you will break up with your boyfriend. what should i do... atay with my boyfriend or break up with him to go out with the other kid?
help plzzz

Thanks guys i think i have made my descision