What is this song called? I have details!!!?

[nathalyboo]

The video is like this guy who is light skinned and he is wearing a suit and there are other backround singers behind him with suits on and they are singing this song, something about being a dime and it had pictures of diamonds in the video too, but umm there was also this gurl who looked kind of asian or spanish or something like that and the lead singer was telling her how she was a dime and she opened this red box which had a diamond in it and at the end the group is running from the fans and into the limo and then he sees her and he kisses her and she has this big diamond on her hand and oh yeah the guy also had a little afro and his face wasnt shaved..... does anyone know that song? I want to play it when my friend asks his girlfriend to marry him