Identify: ny1 pls tell me da NAME of dis arabic song!

pls check dis youtube video and tell me the name of both the songs
the one in the beginning
AND
the one they sing in chorus!


http://www.youtube.com/watch?v=O1K8P0GCXrI

also tell where to download the mp3 version if u can

pls HELP!!

the song in the beginning is the scooter song..
http://www.youtube.com/watch?v=3tj6DDdzAQc

and the other one i dont know...