Number One - Helloween song - was created in 1992.
The Number One Song in Heaven was created in 1979.
Number One - Alexia song - was created in 1996.
Number One - Pharrell Williams song - was created on 2006-08-21.
Looking Out for Number One - Travis Tritt song - was created on 1993-07-05.
helloween
One to One - song - was created in 1982-06.
Soup for One - song - was created in 1982.
The Quiet One - The Who song - was created in 1981.
Lucky One - song - was created in 1994.
Be the One - Poison song - was created in 2000.
We Are One - Kiss song - was created in 1998.
Army of One - song - was created in 2006.