bieber wrote 16 songs...and hi did not write baby...if you downloaded the albums on itunes you'd know that...bc it comes with a digital booklet that says who wrote which songs...but common denominator isn't listed but hi did write it...also says some of the songs he wrote in the back of his autobiography he wrote....

Down to Earth, Bigger, First Dance (feat. Usher), Somebody to Love, Stuck In the Moment, you Smile, Runaway Love, Never Let You Go. Up, That Should Be Me, Overboard, Eenie Meenie, Common Denominator, Where are you now, Set a Place at Your Table, and Never Say Never (feat. Jaden Smith)

Your welcome!!!!!

I only know he wrote "common denominator"

You he has one time,love me and one less lonely girl

10

He has eleven

He has 11 on his cd but 10 in english

He wrote 7 songs

11 I think

He wrote none a girl sang them to him

He wrote 12 or 13

11 songs

1. Baby
2. One time
3. Somebody to love
4. That should be me
5. Never let you go
6. Never say never
7. Up
8. Stuck in the moment
9. Pray
10. Dr.Bieber
11. Born to be somebody
12. You smile
13. Love me
14. Bigger
15. First dance
16. One less lonely girl
17. Down to Earth
18. Favourite girl
19. Where are you now?
20. Next to you
21. Overboard
22. Eenie Meenie
23. Common Denominator
24. Runaway love
25. Ride
26. Higher
27. Pick me
28. Shawty let's go
29. Believe
30. Latin girl
31. Mama's boy
32. Speaking in tongues
33. This dream is too good
34. Heartache
35. Kiss 'n' tell
.... Etc

He doesn't have only 11 or 10 songs :O

He has a lot of songs but how cars justin hot

Well I think he has rote 16 song

1. Kiss and Tell
2. You smile
3. One time
4. One less lonely girl
5. Baby
6. Love me
7. Favorite girl
8. Down to Earth
9. First dance
10. Bigger
11.pick me
12. Where are you now
13.never let you go
14.common denominater
He probaby has more songs than that sorry thats all I know for right now...
-Justin Bieber's BIGGEST fan!!

Love me, favorite girl, one less lonely girl, bigger, common denominator, where are you now, first dance, down to earth, and never let you go(usher and Justin bieber sing first dance)

He only has 11 songs but every 1 says 10 but he has 11 because it says on youtube

He has more then 11
1-one time 2-favorite girl 3-down to earth 4-bigger 5-one less lonely girl 6- first dance 7- love me 8- common denominator 9-never let you go 10-BABY!

He has 8 songs don't forget about that one song he just wrote called "baby"

He has wrote 16 songs if you don't  believe me look it up your self

1.one time
2.favorite girl
3.down to earth
4.bigger
5.one less lonely girl
6.first dance
7.common denominator
8.where are you now
9.love me
10.never let you go
11.baby

He has 12

1.one time
2.favorite girl
3.down to earth
4.bigger
5.one less lonely girl
6.first dance
7.common denominator
8.where are you now
9.love me
10.never let you go
11.baby
12. Pick me

The multi talented Justin Bieber wrote the song Where Are You Now and also One Less Lonely Girl, Love Me, and First Dance. ChaCha! I got that from ChaCha.com all copyright to them.

I love      JUSTIN BIEBER  and I no him and where he lives