The opening theme is a song composed by Wendy & Lisa entitled "Nurse Jackie Main Title". The song can be found on Amazon. Regarding the closing theme, I'm still trying to figure that out...
the song closing time is song by semisonic
Jackie Deshannon actually sings this song but there are many covers.
Jackie Chan sings 'As Endless as the Sea is the Love That He Gave to You' lyrics. It is part of the sound track for the movie 'The Myth: Endless Love', starring Jackie Chan.
This Time Baby By Jackie Moore
Jackie Chan
Kelsey Grammar sings the closing tune on Frasier
Little Jackie. You can find this song on iTunes.
Some girl who sings
Olivia actually sings the opening song, but I don't know what it is called.
the song closing time is song by semisonic
Buck Tick sings the opening called "Dress" for the Tinity Blood Anime.
Jackie Deshannon actually sings this song but there are many covers.
Ozark Mountain Daredevils
Selina Gomez sings "Shake it up'' which is the opening song for the Disney channel show 'shake it up'
Hilary Duff
Jackie Chan sings 'As Endless as the Sea is the Love That He Gave to You' lyrics. It is part of the sound track for the movie 'The Myth: Endless Love', starring Jackie Chan.
The sing is called "ALONES" By Aqua Timez, The opening is opening 6.