Please name these Hip Hop songs...?

I had a crazy night recently in BKK and am trying to find out the name of a couple of songs...

The first is a hiphop song where on the video they lean back and move their hands as if they are revving up a motorbike on the chorus

The second is a Chinese or Oriental sounding song. It has the line "live in Tokyo" in it and has some sort of oriental bells or something in the background

Please help!

First song is
Yung Joc - It's Goin Down
http://www.youtube.com/watch?v=TUscQLjpg...

Second song is
Teriyaki Boyz - Tokyo Drift
http://www.youtube.com/watch?v=TUscQLjpg...

The first is "It's Goin Down" by Yung Joc

i thought the first one is It's Goin Down t by Yung Joc

The first one is It's Going Down by Yung Joc and the second might be Paris, Tokyo by Lupe Fiasco

The second one might be

Tokyo Drift - Teriyaki Boys

The first one is definatly "it's oing down" by young joc. The second could very well be tokyo drift.

1. ITS GOIN DOWN 2. TOKYO DRIFT