hows my singing, is it good?

how well do you think my singing is am i good singer, if you could
rate me on my singing 1 to 10 or keshia to michael jackson lol jk
what would you give me, and what do yu think my vocal range is, im in
choir at school this coming year will be my senior year, im hoping i
get get tenor again
got to be there

http://www.youtube.com/watch?v=EQciDpXms_kfeature=related

blame it on the boogie

http://www.youtube.com/watch?v=-vzo5TP_wBY