67. Leave Me Alone (I'm Lonely) - P!nk
Album: I'm Not Dead
Billboard Hot 100 Peak: Uncharted
Average: 5.9445
Highest: 9.5 (Nat A, Luigi)
Lowest: 0 (SebaMonster, DreamOn)
Why it flopped: Well the GP did what she wanted. They left her alone.
66. Broken-Hearted Girl - Beyoncé
Album: I Am... Sasha Fierce
Billboard Hot 100 Peak: Uncharted
Average: 5.9544
Highest: 10 (Toysoldier99)
Lowest: 0 (Blueberry Mary)
Why it flopped: Because every song on that album has already been a single too.
68. Let Me Go - Avril Lavigne ft. Chad Kroeger
Album: Avril Lavigne
Billboard Hot 100 Peak: 78
Average: 5.932
Highest: 10 (Toysoldier99, SebaMonster, Luz, PeopleLikeUs, EmRiNavy)
Lowest: 0 (Konichiwa)
Why it flopped: It had no video Only Britney single without a video
65. Oh Mother - Christina Aguilera
Album: Back to Basics
Billboard Hot 100 Peak: Uncharted
Average: 5.9702
Highest: 10 (Bad Influence, MP2K, WeFoundWill, RADAR, superiore-93, EmRiNavy)
Lowest: 0 (DreamOn, Adir)
Why it flopped: Noone is here for songs about incest.
I am shocked that 3 songs aren't listed:
Britney Spears "Boys"
Beyonce "Work It Out"
(both songs from the Austin Powers soundtrack )
Kelly Clarkson "I Do Not Hook Up"
Only Britney single without a video 
)
