Riddle

I could talk for hours about Shakespeare
Or Lancelot and Guenevere
And I could speak of queens and cavaliers
But there's more to me than fairy tales dear
What am I
What am I
I'm stronger than the kiss of death
But I'm sweeter than a baby's breath
More earnest than a promise kept
When all is lost only hope is left
What am I
What am I
I'm gonna rock your world
Gonna blow you away
'Cause I'm a flash flood storm on a summer's day
I'm gonna make you laugh
'til you wanna cry
What am I
What am I
Drink of me and never thirst
And I'll fill you 'til your heart could burst
Let me hold you when I know it hurts
'Cause I'm tried and truthful for better or for worse
What am I
What am I
I'm gonna rock your world
Gonna blow you away
'Cause I'm a flash flood storm on a summer's day
I'm gonna make you laugh
'til you wanna cry
What am I
What am I
I'm freedom from your darkest fear
And when I feel so far
I'm gonna come real near
I'm the spring when winter melts away
When flowers bloom in May
I'm gonna rock your world
Gonna blow you away
'Cause I'm a flash flood storm on a summer's day
I'm gonna make you laugh
'Til you wanna cry
What am I
What am I
What am I
I'm not too proud
I'm not [?]
But when it comes to me
You can't get enough
And when your wishin' on the stars above
I guarantee it's me your thinkin' of
What am I
What am I
I'm shining in your eyes
What am I
I am love