Charts that begin with O: 21

	Song Title	Genre	Difficulty	Performer
1	Ob-La-Di, Ob-La-Da	Ballad	2	The Beatles
2	Ode to Joy	Classical	1	Beethoven
3	Oh My Darling, Clementine	Country	2	Everybody!
4	Oh! Darling	Rock	3	The Beatles
5	Oh! Susanna	Standard	2
6	Oh, What a Night	Ballad	4	The Dells
7	Old Time Rock and Roll	Rock	2	Bob Seger
8	On Broadway	Ballad	4	George Benson
9	On the Beach at Waikiki	Hawaiian	2	Don Ho
10	On the Road Again	Country	2	Willie Nelson
11	On Top Of Old Smokey	Standard	2	Everybody!
12	One Fine Day	Ballad	3	The Chiffons
13	One Love	R&B	2	Bob marley
14	One Paddle, Two Paddle	Hawaiian	3	Ray Konniff
15	Only the Good Die Young	Ballad	4	Billy Joel
16	Only You (And You Alone)	Ballad	2	The Platters
17	Orange Blossom Special	Country	3	Johnny Cash
18	Ordinary World	Ballad	3	Duran Duran
19	Our Day Will Come	Popular	5	Ruby & the Romantics
20	Over the Rainbow	Ballad	2	Judy Garland
21	Overjoyed	R&B	3	Stevie Wonder