oh, haha. it's ok. I was confused.
Nah usually if a sample is a sample-of-a-sample, They'll credit it like this
(Keyshia Cole and Faith Evans song)
"If I fall in love again" contains a sample of "Warning" Performed by The Notorious BIG. "Warning" contains a sample of "Walk on by" performed by Isaac hayes
Farts are like children. I'm proud of mine and disgusted by yours.

I Wonder If I Take You Home - Lisa Lisa

1. Secret - Kylie Minogue
2. Don't Phunk With My Heart - Black Eyed Peas
   You dodge a question like a character dodges a punch on Mortal Kombat.-IceJJFish

I put it on WhoSampled and it looks like I made a mistake. In the credits of Madonna's Bedtime Stories record it says Inside of Me sampled Outstanding and Back & Forth so I must've assumed that Back & Forth included a sample of Outstanding for some reason. My bad.
Al Green -
Love and Happiness

1. Patti LaBelle -
   When You Talk About Love
2. Eric Benet -
   More Than Just a Girlfriend
   Don't
   eva
   let nobody tell you you ain't
   strong enough

Wait, "back and forth" sampled "outstanding"?
That ashanti's "happy" sample and bigge and da brat's "da b side" sample
But I don't hear it in "back and forth"
Farts are like children. I'm proud of mine and disgusted by yours.

Din Daa Daa (Trommeltanz) - George Kranz

1. Shake - Ying Yang Twins ft. Pitbull
2. Off The Wall - Lil' Kim
   You dodge a question like a character dodges a punch on Mortal Kombat.-IceJJFish

Gap Band -
Outstanding

1. • Aaliyah -
     Back and Forth
2. Madonna -
   Inside of Me
   Don't
   eva
   let nobody tell you you ain't
   strong enough

Superfly - Curtis Mayfield

1. Tilt Ya Head Back - Nelly feat Christina Aguilera
2. Egg Man - Beastie Boys

Keep the faith.

Zoom - The Commodores

1. Pimpin' Ain't Easy - Snoop Dogg feat R. Kelly
2. All That I Got (The Make Up Song) - Fergie feat will.i.am

Keep the faith.

Average White band - school boy crush
Immature/IMX with Juanita "MC Smooth" Stokes,/Needa S. And Kel Mitchell as Ed from Good Burger - watch me do my thing
TLC - ain't 2 proud 2 beg
Farts are like children. I'm proud of mine and disgusted by yours.

Goodbye Love - Guy

1. Don't Go - Mary J. Blige
2. The One (So So Def Remix) - Mariah Carey
   You dodge a question like a character dodges a punch on Mortal Kombat.-IceJJFish

Sade -
Kiss of Life

1. MF Doom -
   Doomdsay
2. Ministry of Funk -
   Life
   Don't
   eva
   let nobody tell you you ain't
   strong enough

Sweet Dreams (Are Made Of This) - Eurythmics

1. Everybody - Britney Spears
2. Evil That Men Do - 50 Cent feat Mike G

Keep the faith.

Soup For One - Chic

1. Lady (Hear Me Tonight) -Modjo
2. If U With Me - Trina
   You dodge a question like a character dodges a punch on Mortal Kombat.-IceJJFish

Incredible Bongo Band -
Apache

1. Nas -
   Made You Look
   www.youtube.com/watch?v=DhPtRA7zieE&nohtml5=False
2. Amy Winehouse -
   In My Bed
   www.youtube.com/watch?v=IWhJQqwQwiA&nohtml5=False
   Don't
   eva
   let nobody tell you you ain't
   strong enough

Just A Touch Of Love - Slave

1. Groove Theory - Baby Luv (Summer Groove Remix)
2. 98 Degrees - Heat It Up

Keep the faith.

Isley Brothers
between the sheets

1. One of those days - Whitney Houston (replayed sampled)
   2.A Tribe Called Quest - Bonita Applebaum (Hootie mix)
   http://www.dailymotion.com/video/x3059r4
   Farts are like children. I'm proud of mine and disgusted by yours.

Minnie Riperton -
Inside My Love

1. Aaliyah -
   Heartbroken
2. A Tribe Called Quest -
   Lyrics to Go
   Don't
   eva
   let nobody tell you you ain't
   strong enough

Black Cow - Steely Dan

1. Me Myself And I (Remix) - Beyonce feat Grafh
2. Deja Vu (Uptown Baby) - Lord Tariq & Peter Gunz

Keep the faith.

All Night Long - Mary Jane Girls

1. Mary Jane (All Night Long) - Mary J. Blige
2. I'm Real (remix) ft. Ja Rule - Jennifer Lopez
   You dodge a question like a character dodges a punch on Mortal Kombat.-IceJJFish

Herbie Hancock -
Watermelon Man

1. Madonna -
   Sanctuary
2. Super Cat ft. Biggie and Puff -
   Dolly My Baby (Hip Hop Mix)
   Don't
   eva
   let nobody tell you you ain't
   strong enough

(thanks, Vodkie; the title has been corrected.)
Chic Cheer

• Chic

1. Love Like This - Faith Evans
2. It Must Be Love (Stonebridge Remix) - Robin S

Keep the faith.

let's do it again
Staples singers
XSCAPE - just kickin' it remix -
Ice cube - good day remix -
Farts are like children. I'm proud of mine and disgusted by yours.

Betty Wright -
Clean Up Woman

1. Mary J. Blige ft. Notorious B.I.G. -
   Real Love (Remix)
2. SWV -
   I'm So Into You
   Don't
   eva
   let nobody tell you you ain't
   strong enough

Lol, That youtuber got the title wrong. it's "tonight i'm gonna let go"
adding you makes it sound like it's one of those "i'm leaving you" songs
Farts are like children. I'm proud of mine and disgusted by yours.